Category:Ahmed ELSHAFIE of San Diego CA (US)

Ahmed ELSHAFIE of San Diego CA (US)

Executive Summary

Ahmed ELSHAFIE of San Diego CA (US) is an inventor who has filed 97 patents. Their primary areas of innovation include using two or more spaced independent antennas (11 patents), WIRELESS COMMUNICATION NETWORKS (broadcast communication (7 patents), Arrangements affording multiple use of the transmission path (7 patents), and they have worked with companies such as QUALCOMM Incorporated (90 patents), QUALCOMM INCORPORATED (5 patents), QUALCOMM incorporated (1 patents). Their most frequent collaborators include (29 collaborations), (27 collaborations), (26 collaborations).

Patent Filing Activity

Technology Areas

List of Technology Areas

• H04B7/04013 (using two or more spaced independent antennas): 11 patents
• H04W52/0235 (WIRELESS COMMUNICATION NETWORKS (broadcast communication): 7 patents
• H04L5/0051 (Arrangements affording multiple use of the transmission path): 7 patents
• H04W72/14 (WIRELESS COMMUNICATION NETWORKS (broadcast communication): 6 patents
• H04L1/1812 (Automatic repetition systems, e.g. Van Duuren systems): 6 patents
• H04W72/1289 (Wireless traffic scheduling): 6 patents
• H04W24/08 (Testing, {supervising or monitoring} using real traffic): 6 patents
• H04B7/0617 (at the transmitting station): 6 patents
• H04L1/08 (by repeating transmission, e.g. Verdan system {(): 6 patents
• H04L1/0003 ({by switching between different modulation schemes}): 6 patents
• H04W72/231 (in the downlink direction of a wireless link, i.e. towards a terminal): 5 patents
• H04W72/23 (in the downlink direction of a wireless link, i.e. towards a terminal): 5 patents
• H04W76/28 (Discontinuous transmission [DTX]; Discontinuous reception [DRX]): 5 patents
• H04W72/02 (Selection of wireless resources by user or terminal): 5 patents
• H04W72/0446 (Resources in time domain, e.g. slots or frames): 5 patents
• H04W24/10 (Scheduling measurement reports {; Arrangements for measurement reports}): 5 patents
• H04W72/1263 (Mapping of traffic onto schedule, e.g. scheduled allocation or multiplexing of flows): 5 patents
• H04L5/0048 ({Allocation of pilot signals, i.e. of signals known to the receiver}): 5 patents
• H04B7/145 (Passive relay systems): 4 patents
• H04W72/1273 (of downlink data flows): 4 patents
• H04W28/0278 (Traffic management, e.g. flow control or congestion control): 4 patents
• H04B7/0626 (at the transmitting station): 4 patents
• H04W72/1268 (of uplink data flows): 4 patents
• H04W88/08 (Access point devices): 3 patents
• H04W72/042 (Wireless resource allocation): 3 patents
• H04W72/232 (in the downlink direction of a wireless link, i.e. towards a terminal): 3 patents
• H04W8/22 (Processing or transfer of terminal data, e.g. status or physical capabilities): 3 patents
• H04W72/0406 (Wireless resource allocation): 3 patents
• H04W64/00 (Locating users or terminals {or network equipment} for network management purposes, e.g. mobility management): 3 patents
• H04W52/0216 (WIRELESS COMMUNICATION NETWORKS (broadcast communication): 3 patents
• H04L5/001 (Arrangements affording multiple use of the transmission path): 3 patents
• H04W72/51 (based on terminal or device properties): 3 patents
• H04B7/0456 (using two or more spaced independent antennas): 3 patents
• G01S5/019 ({Energy consumption}): 2 patents
• G01S5/02213 ({Receivers arranged in a network for determining the position of a transmitter}): 2 patents
• G01S5/04 (RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES): 2 patents
• H04W52/0206 (WIRELESS COMMUNICATION NETWORKS (broadcast communication): 2 patents
• H02J50/001 (Circuit arrangements or systems for wireless supply or distribution of electric power): 2 patents
• H02J50/20 (using microwaves or radio frequency waves): 2 patents
• H04B7/0408 (using two or more beams, i.e. beam diversity): 2 patents
• H04W74/0841 ({with collision treatment}): 2 patents
• H04W52/36 (WIRELESS COMMUNICATION NETWORKS (broadcast communication): 2 patents
• H04W74/0891 ({for synchronized access}): 2 patents
• H04W76/15 (Setup of multiple wireless link connections): 2 patents
• H04L5/0055 (Arrangements affording multiple use of the transmission path): 2 patents
• H04W76/14 (Direct-mode setup): 2 patents
• H04W28/0236 (Traffic management, e.g. flow control or congestion control): 2 patents
• H04W72/1278 (Wireless traffic scheduling): 2 patents
• H04W92/18 (between terminal devices): 2 patents
• H04L1/1854 (Automatic repetition systems, e.g. Van Duuren systems): 2 patents
• H04L5/005 (Arrangements affording multiple use of the transmission path): 2 patents
• H04L25/0224 (Details {; arrangements for supplying electrical power along data transmission lines (systems for transmitting signals via power distribution lines): 2 patents
• H04W72/0453 (Resources in frequency domain, e.g. a carrier in FDMA): 2 patents
• H04W72/0457 (Wireless resource allocation): 2 patents
• H04W8/24 (Transfer of terminal data): 2 patents
• H04B7/0404 (using two or more spaced independent antennas): 2 patents
• H04W72/40 (WIRELESS COMMUNICATION NETWORKS (broadcast communication): 2 patents
• H04B17/318 (TRANSMISSION): 2 patents
• H04W72/1242 (Wireless traffic scheduling): 2 patents
• H04W52/0229 (WIRELESS COMMUNICATION NETWORKS (broadcast communication): 2 patents
• H04L5/14 (Two-way operation using the same type of signal, i.e. duplex): 2 patents
• H04W52/0203 (WIRELESS COMMUNICATION NETWORKS (broadcast communication): 2 patents
• H04W52/0225 (WIRELESS COMMUNICATION NETWORKS (broadcast communication): 2 patents
• H04L5/0098 (Arrangements affording multiple use of the transmission path): 2 patents
• H04B17/336 (TRANSMISSION): 2 patents
• H04B7/04026 (using two or more spaced independent antennas): 2 patents
• H02J50/80 (involving the exchange of data, concerning supply or distribution of electric power, between transmitting devices and receiving devices): 1 patents
• H04B7/026 (Co-operative diversity, e.g. using fixed or mobile stations as relays): 1 patents
• H04B7/0623 (at the transmitting station): 1 patents
• H04W72/11 (WIRELESS COMMUNICATION NETWORKS (broadcast communication): 1 patents
• H04W72/52 (based on load): 1 patents
• H04W28/0268 (Traffic management, e.g. flow control or congestion control): 1 patents
• H04B1/7143 (TRANSMISSION): 1 patents
• H04L5/0012 (Arrangements affording multiple use of the transmission path): 1 patents
• H04L5/0094 ({Indication of how sub-channels of the path are allocated}): 1 patents
• H04B7/0634 (at the transmitting station): 1 patents
• H04B7/06968 (at the transmitting station): 1 patents
• H04B7/06952 (at the transmitting station): 1 patents
• H04L1/1848 (Automatic repetition systems, e.g. Van Duuren systems): 1 patents
• H04L1/1864 ({ARQ related signaling (): 1 patents
• H04L1/188 (Automatic repetition systems, e.g. Van Duuren systems): 1 patents
• H04L1/1896 ({Transmission or retransmission of more than one copy of a message}): 1 patents
• H04W76/20 (Manipulation of established connections): 1 patents
• H04B7/15528 (Ground-based stations (): 1 patents
• H04L1/1861 ({Physical mapping arrangements (for ACK signaling see also): 1 patents
• H04W12/0431 (Key distribution or pre-distribution; Key agreement): 1 patents
• H04W12/037 (of the control plane, e.g. signalling traffic): 1 patents
• H04W12/041 (Key generation or derivation): 1 patents
• G06N3/02 (Neural networks): 1 patents
• G06N20/00 (Machine learning): 1 patents
• H04B17/373 (Predicting channel quality {or other radio frequency [RF]} parameters): 1 patents
• H04B17/3913 (Modelling the propagation channel): 1 patents
• H04L1/002 ({Algorithms with memory of the previous states, e.g. Markovian models}): 1 patents
• H04L41/147 (for predicting network behaviour): 1 patents
• H04L41/16 (using machine learning or artificial intelligence): 1 patents
• H04W16/22 (Traffic simulation tools or models): 1 patents
• H04W28/04 (Error control): 1 patents
• H04W28/06 (Optimizing {the usage of the radio link}, e.g. header compression, information sizing {, discarding information (system modifying transmission characteristic according to link quality by modifying frame length): 1 patents
• H04W84/02 (Hierarchically pre-organised networks, e.g. paging networks, cellular networks, WLAN [Wireless Local Area Network] or WLL [Wireless Local Loop]): 1 patents
• H04W88/02 (Terminal devices): 1 patents
• H04W92/02 (Inter-networking arrangements): 1 patents
• H04W92/10 (between terminal device and access point, i.e. wireless air interface): 1 patents
• H04W52/54 (WIRELESS COMMUNICATION NETWORKS (broadcast communication): 1 patents
• H04W72/044 (based on the type of the allocated resource): 1 patents
• H04W72/121 (for groups of terminals or users): 1 patents
• H04B7/061 (at the transmitting station): 1 patents
• H04B7/0632 (at the transmitting station): 1 patents
• H04B7/043 (using two or more spaced independent antennas): 1 patents
• G06N3/08 (Learning methods): 1 patents
• H04W72/04 (Wireless resource allocation): 1 patents
• G01S5/0236 (using radio waves (using satellite radio beacon systems for determining position): 1 patents
• H04W72/543 (based on requested quality, e.g. QoS): 1 patents
• H04W72/569 ({of the traffic information}): 1 patents
• H04L27/2636 ({with FFT or DFT modulators, e.g. standard single-carrier frequency-division multiple access [SC-FDMA] transmitter or DFT spread orthogonal frequency division multiplexing [DFT-SOFDM]}): 1 patents
• H04L1/0068 ({Trellis-coded modulation}): 1 patents
• H04L27/2613 ({Structure of the reference signals}): 1 patents
• H04W4/06 (Selective distribution of broadcast services, e.g. multimedia broadcast multicast service [MBMS]; Services to user groups; One-way selective calling services): 1 patents
• H04L12/189 (for broadcast or conference {, e.g. multicast}): 1 patents
• H04W72/005 (Local resource management): 1 patents
• H04L25/0202 (Details {; arrangements for supplying electrical power along data transmission lines (systems for transmitting signals via power distribution lines): 1 patents
• H04B7/0691 (at the transmitting station): 1 patents
• H04L5/0017 ({in which a distinct code is applied, as a temporal sequence, to each frequency}): 1 patents
• H04B17/391 (Modelling the propagation channel): 1 patents
• H04L5/0044 ({allocation of payload}): 1 patents
• H04W40/22 (WIRELESS COMMUNICATION NETWORKS (broadcast communication): 1 patents
• H04L1/1664 (in which the return channel carries supervisory signals, e.g. repetition request signals): 1 patents
• H04B7/155 (Ground-based stations (): 1 patents
• H04W74/0833 (Random access procedures, e.g. with 4-step access): 1 patents
• H04W88/04 (adapted for relaying to or from another terminal or user): 1 patents
• H04W56/001 (Synchronisation arrangements): 1 patents
• H04W64/006 ({with additional information processing, e.g. for direction or speed determination}): 1 patents
• H04W64/003 ({locating network equipment}): 1 patents
• H04W52/0261 (WIRELESS COMMUNICATION NETWORKS (broadcast communication): 1 patents
• H04W76/40 (for selective distribution or broadcast): 1 patents
• H04L1/0009 ({by adapting the channel coding (): 1 patents
• H04L1/0038 ({Blind format detection (for detection of modulation format): 1 patents
• H04W72/1231 (Wireless traffic scheduling): 1 patents
• H04W12/122 (Counter-measures against attacks; Protection against rogue devices): 1 patents
• H04W48/02 (Access restriction performed under specific conditions): 1 patents
• H04W72/12 (Wireless traffic scheduling): 1 patents
• H04W72/0473 ({the resource being transmission power}): 1 patents
• H04W24/02 (Arrangements for optimising operational condition): 1 patents
• H04W80/08 (WIRELESS COMMUNICATION NETWORKS (broadcast communication): 1 patents
• H04W72/0413 (Wireless resource allocation): 1 patents
• H04W72/20 (Control channels or signalling for resource management): 1 patents
• H04B7/15592 ({Adapting at the relay station communication parameters for supporting cooperative relaying, i.e. transmission of the same data via direct - and relayed path (cooperative diversity): 1 patents
• H04B7/088 (at the receiving station): 1 patents
• H04B7/0695 (at the transmitting station): 1 patents
• H04W72/085 (WIRELESS COMMUNICATION NETWORKS (broadcast communication): 1 patents
• H04W72/56 (based on priority criteria): 1 patents
• H04W52/0274 (WIRELESS COMMUNICATION NETWORKS (broadcast communication): 1 patents
• H04L5/0053 ({Allocation of signaling, i.e. of overhead other than pilot signals}): 1 patents

Companies

List of Companies

• QUALCOMM Incorporated: 90 patents
• QUALCOMM INCORPORATED: 5 patents
• QUALCOMM incorporated: 1 patents
• Qualcomm Incorporated: 1 patents

Collaborators

• Huilin XU of Temecula CA (US) (29 collaborations)
• Ahmed Attia ABOTABL of San Diego CA (US) (27 collaborations)
• Diana MAAMARI of San Diego CA (US) (26 collaborations)
• Yu ZHANG of San Diego CA (US) (22 collaborations)
• Marwen ZORGUI of San Diego CA (US) (21 collaborations)
• Seyedkianoush HOSSEINI of San Diego CA (US) (20 collaborations)
• Wei YANG of San Diego CA (US) (15 collaborations)
• Hung Dinh LY of San Diego CA (US) (13 collaborations)
• Muhammad Sayed Khairy ABDELGHAFFAR of San Jose CA (US) (13 collaborations)
• Krishna Kiran MUKKAVILLI of San Diego CA (US) (12 collaborations)
• Linhai HE of San Diego CA (US) (12 collaborations)
• Wanshi CHEN of San Diego CA (US) (11 collaborations)
• Alexandros MANOLAKOS of Escondido CA (US) (10 collaborations)
• Yuchul KIM of San Diego CA (US) (9 collaborations)
• Prashanth Haridas HANDE of San Diego CA (US) (8 collaborations)
• Hwan Joon KWON of San Diego CA (US) (7 collaborations)
• Saeid SAHRAEI of San Diego CA (US) (6 collaborations)
• Yi HUANG of San Diego CA (US) (5 collaborations)
• Mohammed Ali Mohammed HIRZALLAH of San Diego CA (US) (4 collaborations)
• Konstantinos DIMOU of New York NY (US) (4 collaborations)
• Sony AKKARAKARAN of Poway CA (US) (3 collaborations)
• Abdelrahman Mohamed Ahmed Mohamed IBRAHIM of San Diego CA (US) (3 collaborations)
• Mickael MONDET (3 collaborations)
• Hyun Yong LEE of San Diego CA (US) (3 collaborations)
• Jing SUN of San Diego CA (US) (3 collaborations)
• Peter GAAL of San Diego CA (US) (3 collaborations)
• Runxin WANG of San Diego CA (US) (3 collaborations)
• Le LIU of San Jose CA (US) (3 collaborations)
• Mahmoud ASHOUR of San Diego CA (US) (2 collaborations)
• Diana Maamari of San Diego CA (US) (2 collaborations)
• Huilin Xu of Temecula CA (US) (2 collaborations)
• Yan ZHOU of San Diego CA (US) (2 collaborations)
• Tingfang JI of San Diego CA (US) (2 collaborations)
• Ozcan OZTURK of San Diego CA (US) (2 collaborations)
• Changhwan PARK of San Diego CA (US) (2 collaborations)
• Gabi SARKIS of San Diego CA (US) (2 collaborations)
• Iyab Issam SAKHNINI of San Diego CA (US) (2 collaborations)
• Ahmed Attia Abotabl of San Diego CA (US) (1 collaborations)
• Marwen Zorgui of San Diego CA (US) (1 collaborations)
• Ahmed Abdelaziz Ibrahim Abdelaziz Zewail of San Diego CA (US) (1 collaborations)
• Ovidiu Constantin IACOBOAIEA (1 collaborations)
• Alexandros MANOLAKOS (1 collaborations)
• Jay Kumar SUNDARARAJAN of San Diego CA (US) (1 collaborations)
• Prashant SHARMA of San Jose CA (US) (1 collaborations)
• Qian ZHANG of Basking Ridge NJ (US) (1 collaborations)
• Kazuki TAKEDA (1 collaborations)
• Paul MCADAMS of Mountain View CA (US) (1 collaborations)
• Jae Ho RYU of San Diego CA (US) (1 collaborations)
• Ahmed Abdelaziz Ibrahim Abdelaziz ZEWAIL of San Diego CA (US) (1 collaborations)
• Srinivas YERRAMALLI of San Diego CA (US) (1 collaborations)
• Nicolas CORNILLET (1 collaborations)
• Guttorm Ringstad OPSHAUG of Redwood City CA (US) (1 collaborations)
• Kianoush HOSSEINI of San Diego CA (US) (1 collaborations)
• Tianyang BAI of Somerville NJ (US) (1 collaborations)
• Tao LUO of San Diego CA (US) (1 collaborations)
• Wooseok NAM of San Diego CA (US) (1 collaborations)