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Category:H03F3/19
Subcategories
This category has the following 28 subcategories, out of 28 total.
A
D
E
F
G
H
M
N
P
R
S
T
Y
Pages in category "H03F3/19"
The following 86 pages are in this category, out of 86 total.
1
- 17836359. SYSTEM, METHOD, CIRCUIT, AND DEVICE FOR MILLIMETER-WAVE MULTI-STAGE AMPLIFIER WITH INDUCTIVE COUPLING simplified abstract (Taiwan Semiconductor Manufacturing Co., Ltd.)
- 17876053. LOW NOISE AMPLIFIER AND RECEIVER simplified abstract (SAMSUNG ELECTRONICS CO., LTD.)
- 18148293. Methods and Circuitry for Controlling Gain of Radio-frequency Data Converters simplified abstract (Apple Inc.)
- 18172377. CONFIGURABLE RADIO TRANSCEIVER AND METHOD THEREOF simplified abstract (Realtek Semiconductor Corp.)
- 18189654. TRANSMIT (TX) RECEIVE (RX) PHASED ARRAY SYSTEM simplified abstract (QUALCOMM Incorporated)
- 18335549. WIDEBAND LNA WITH OUTPUT MATCH CONFIGURABILITY (Murata Manufacturing Co., Ltd.)
- 18339870. Active Power Splitter and Combiner Circuitry simplified abstract (Apple Inc.)
- 18341507. AMPLIFICATION CIRCUIT, HUMAN BODY CHANNEL-BASED COMMUNICATION SYSTEM INCLUDING THE SAME, AND OPERATION METHOD THEREOF simplified abstract (ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE)
- 18359458. Wireless Amplifier Circuitry simplified abstract (Apple Inc.)
- 18375827. RECEIVER, INTERFACE CIRCUIT INCLUDING THE SAME, AND METHOD OF OPERATING RECEIVER simplified abstract (SAMSUNG ELECTRONICS CO., LTD.)
- 18430059. SYSTEMS AND METHODS FOR TRANSMITTING RADIO FREQUENCY SIGNALS IN MULTIPLE FREQUENCY BANDS simplified abstract (Apple Inc.)
- 18434842. RADIO-FREQUENCY MODULE simplified abstract (Murata Manufacturing Co., Ltd.)
- 18436798. RADIO-FREQUENCY CIRCUIT AND COMMUNICATION DEVICE simplified abstract (Murata Manufacturing Co., Ltd.)
- 18457317. DEVICE COMMUNICATION OVER TELEVISION WHITE SPACE simplified abstract (Microsoft Technology Licensing, LLC)
- 18466717. Active Power Splitter and Combiner Circuitry simplified abstract (Apple Inc.)
- 18470561. Wireless Circuitry with Tunable Matching Network (Apple Inc.)
- 18478198. SAMPLER CIRCUIT FOR HIGH SPEED SERIALIZER/DESERIALIZER (TEXAS INSTRUMENTS INCORPORATED)
- 18498547. DIFFERENTIAL WIDEBAND QUADRATURE SIGNAL GENERATION USING OVER-COUPLED DIRECTIONAL COUPLER (TEXAS INSTRUMENTS INCORPORATED)
- 18498601. SYSTEMS FOR AND METHODS FOR OUT-OF-BAND FILTERS (Avago Technologies International Sales Pte. Limited)
- 18498773. SYSTEMS FOR AND METHODS FOR WIDEBAND ISOLATED OUTPUTS (Avago Technologies International Sales Pte. Limited)
- 18499326. RADIO-FREQUENCY CIRCUIT AND COMMUNICATION DEVICE simplified abstract (Murata Manufacturing Co., Ltd.)
- 18611265. INPUT MATCHING CIRCUIT AND RELATED APPARATUS simplified abstract (HUAWEI TECHNOLOGIES CO., LTD.)
- 18652609. MODULAR HIGH-FREQUENCY SOURCE simplified abstract (Applied Materials, Inc.)
- 18662354. REGULATED MOS-BASED LOAD FOR STABILIZATION OF HF AMPLIFIER/MIXER GAIN VS. PVT (Apple Inc.)
- 18667309. RECONFIGURABLE AMPLIFIER simplified abstract (QUALCOMM Incorporated)
- 18727676. RADIO WAVE EMITTING DEVICE (Panasonic Intellectual Property Management Co., Ltd.)
- 18768569. RADIO FREQUENCY INTEGRATED CIRCUIT AND WIRELESS COMMUNICATION DEVICE INCLUDING THE SAME (Samsung Electronics Co., Ltd.)
- 18829889. ACTIVE SPLITTING AMPLIFIER CIRCUIT (QUALCOMM Incorporated)
- 18832084. VOLTAGE RIPPLE CANCELLATION IN A TRANSMISSION CIRCUIT (Qorvo US, Inc.)
- 18832085. MULTI-TRANSMISSION ENVELOPE TRACKING CIRCUIT (Qorvo US, Inc.)
- 18882046. TRANSCEIVER PHYSICAL LAYER INTERFACE (NXP USA, INC.)
- 18920542. ELECTRONIC CIRCUIT AND DEVICE (STMicroelectronics International N.V.)
- 18966029. DEVICES AND METHODS FOR DETECTING A SATURATION CONDITION OF A POWER AMPLIFIER (SKYWORKS SOLUTIONS, INC.)
- 18966716. HIGH-FREQUENCY AMPLIFIER (Sumitomo Electric Industries, Ltd.)
- 18969967. POWER AMPLIFIER CIRCUIT (Murata Manufacturing Co., Ltd.)
- 18975084. Gain Reduction Techniques for Radio-frequency Amplifiers (Apple Inc.)
- 18983463. RADIO FREQUENCY CIRCUIT (Murata Manufacturing Co., Ltd.)
A
- Apple inc. (20240097728). Active Power Splitter and Combiner Circuitry simplified abstract
- Apple inc. (20240097729). Active Power Splitter and Combiner Circuitry simplified abstract
- Apple inc. (20240223136). Methods and Circuitry for Controlling Gain of Radio-frequency Data Converters simplified abstract
- Apple inc. (20240297669). SYSTEMS AND METHODS FOR TRANSMITTING RADIO FREQUENCY SIGNALS IN MULTIPLE FREQUENCY BANDS simplified abstract
- Apple inc. (20250096743). Wireless Circuitry with Tunable Matching Network
- Apple inc. (20250105802). Gain Reduction Techniques for Radio-frequency Amplifiers
- Apple inc. (20250105811). REGULATED MOS-BASED LOAD FOR STABILIZATION OF HF AMPLIFIER/MIXER GAIN VS. PVT
- Apple Inc. patent applications on January 25th, 2024
- Apple Inc. patent applications on July 4th, 2024
- Apple Inc. patent applications on March 14th, 2024
- Apple Inc. patent applications on March 20th, 2025
- Apple Inc. patent applications on March 21st, 2024
- Apple Inc. patent applications on March 27th, 2025
- Apple Inc. patent applications on September 5th, 2024
- Applied materials, inc. (20240282554). MODULAR HIGH-FREQUENCY SOURCE simplified abstract
- Applied Materials, Inc. patent applications on August 22nd, 2024
- Avago technologies international sales pte. limited (20250141410). SYSTEMS FOR AND METHODS FOR OUT-OF-BAND FILTERS
- Avago technologies international sales pte. limited (20250141411). SYSTEMS FOR AND METHODS FOR WIDEBAND ISOLATED OUTPUTS
- Avago Technologies International Sales Pte. Limited patent applications on May 1st, 2025
H
M
- Mitsubishi electric corporation (20240413799). HIGH FREQUENCY AMPLIFIER AND MATCHING CIRCUIT
- Mitsubishi Electric Corporation patent applications on December 12th, 2024
- Murata manufacturing co., ltd. (20240283415). RADIO-FREQUENCY CIRCUIT AND COMMUNICATION DEVICE simplified abstract
- Murata manufacturing co., ltd. (20240421779). WIDEBAND LNA WITH OUTPUT MATCH CONFIGURABILITY
- Murata manufacturing co., ltd. (20250119169). RADIO FREQUENCY CIRCUIT
- Murata Manufacturing Co., Ltd. patent applications on April 10th, 2025
- Murata Manufacturing Co., Ltd. patent applications on August 22nd, 2024
- Murata Manufacturing Co., Ltd. patent applications on December 19th, 2024
P
Q
- Qualcomm incorporated (20240305327). RECONFIGURABLE AMPLIFIER simplified abstract
- QUALCOMM Incorporated (20240322795). TRANSMIT (TX) RECEIVE (RX) PHASED ARRAY SYSTEM simplified abstract
- Qualcomm incorporated (20240322795). TRANSMIT (TX) RECEIVE (RX) PHASED ARRAY SYSTEM simplified abstract
- Qualcomm incorporated (20250132736). ACTIVE SPLITTING AMPLIFIER CIRCUIT
- QUALCOMM Incorporated patent applications on April 24th, 2025
- QUALCOMM Incorporated patent applications on September 12th, 2024
- QUALCOMM Incorporated patent applications on September 26th, 2024
S
- Samsung electronics co., ltd. (20240223233). RECEIVER, INTERFACE CIRCUIT INCLUDING THE SAME, AND METHOD OF OPERATING RECEIVER simplified abstract
- Samsung electronics co., ltd. (20250132775). RADIO FREQUENCY INTEGRATED CIRCUIT AND WIRELESS COMMUNICATION DEVICE INCLUDING THE SAME
- Samsung Electronics Co., Ltd. patent applications on April 24th, 2025
- Samsung Electronics Co., Ltd. patent applications on July 4th, 2024
- SAMSUNG ELECTRONICS CO., LTD. patent applications on July 4th, 2024
T
- Texas instruments incorporated (20250112661). SAMPLER CIRCUIT FOR HIGH SPEED SERIALIZER/DESERIALIZER
- Texas instruments incorporated (20250141080). DIFFERENTIAL WIDEBAND QUADRATURE SIGNAL GENERATION USING OVER-COUPLED DIRECTIONAL COUPLER
- TEXAS INSTRUMENTS INCORPORATED patent applications on April 3rd, 2025
- TEXAS INSTRUMENTS INCORPORATED patent applications on May 1st, 2025