NTT DOCOMO, INC. Patent Application Trends in 2024

NTT DOCOMO, INC. patent applications in 2024

Top 10 Technology Areas

• H04L5/0051 (Arrangements affording multiple use of the transmission path)
  • Count: 28 patents
  • Example: 20240235770. TERMINAL, RADIO COMMUNICATION METHOD, AND BASE STATION simplified abstract (NTT DOCOMO, INC.)
• H04W72/232 (in the downlink direction of a wireless link, i.e. towards a terminal)
  • Count: 25 patents
  • Example: 20240236975. TERMINAL AND RADIO COMMUNICATION METHOD simplified abstract (NTT DOCOMO, INC.)
• H04W76/20 (Manipulation of established connections)
  • Count: 17 patents
  • Example: 20240237124. TERMINAL, RADIO COMMUNICATION METHOD, AND BASE STATION simplified abstract (NTT DOCOMO, INC.)
• H04W72/0446 (Resources in time domain, e.g. slots or frames)
  • Count: 15 patents
  • Example: 20240236965. COMMUNICATION DEVICE AND COMMUNICATION METHOD simplified abstract (NTT DOCOMO, INC.)
• H04W72/1268 (of uplink data flows)
  • Count: 15 patents
  • Example: 20240015750. TERMINAL simplified abstract (NTT DOCOMO, INC.)
• H04W72/1273 (of downlink data flows)
  • Count: 14 patents
  • Example: 20240129933. TERMINAL, RADIO COMMUNICATION METHOD, AND BASE STATION simplified abstract (NTT DOCOMO, INC.)
• H04W72/0453 (Resources in frequency domain, e.g. a carrier in FDMA)
  • Count: 12 patents
  • Example: 20240236965. COMMUNICATION DEVICE AND COMMUNICATION METHOD simplified abstract (NTT DOCOMO, INC.)
• H04W72/21 (in the uplink direction of a wireless link, i.e. towards the network)
  • Count: 12 patents
  • Example: 20240236999. TERMINAL, RADIO COMMUNICATION SYSTEM AND RADIO COMMUNICATION METHOD simplified abstract (NTT DOCOMO, INC.)
• H04W24/10 (Scheduling measurement reports {; Arrangements for measurement reports})
  • Count: 12 patents
  • Example: 20240129088. COMMUNICATION APPARATUS AND COMMUNICATION METHOD simplified abstract (NTT DOCOMO, INC.)
• H04B7/0626 (at the transmitting station)
  • Count: 10 patents
  • Example: 20240235637. METHODS OF CSI REPORTING FOR 5G NR REL. 17 TYPE II PORT SELECTION CODEBOOK simplified abstract (NTT DOCOMO, INC.)

Emerging Technology Areas

• H04W48/08 (Access restriction or access information delivery, e.g. discovery data delivery (signalling during connection)
  • Count: 1 patents
  • Example: 20240049195. TERMINAL, BASE STATION AND COMMUNICATION METHOD simplified abstract (NTT DOCOMO, INC.)
• H04W72/044 (based on the type of the allocated resource)
  • Count: 1 patents
  • Example: 20240049191. TERMINAL, BASE STATION, AND RADIO COMMUNICATION METHOD simplified abstract (NTT DOCOMO, INC.)
• H04W92/10 (between terminal device and access point, i.e. wireless air interface)
  • Count: 1 patents
  • Example: 20240048964. BASE STATION, RADIO COMMUNICATION METHOD, AND SYSTEM simplified abstract (NTT DOCOMO, INC.)
• H04J11/0083 (Orthogonal multiplex systems, {e.g. using WALSH codes} ()
  • Count: 1 patents
  • Example: 20240048964. BASE STATION, RADIO COMMUNICATION METHOD, AND SYSTEM simplified abstract (NTT DOCOMO, INC.)
• H04B7/12 (TRANSMISSION)
  • Count: 1 patents
  • Example: 20240048964. BASE STATION, RADIO COMMUNICATION METHOD, AND SYSTEM simplified abstract (NTT DOCOMO, INC.)
• H04L5/0044 ({allocation of payload})
  • Count: 1 patents
  • Example: 20240048964. BASE STATION, RADIO COMMUNICATION METHOD, AND SYSTEM simplified abstract (NTT DOCOMO, INC.)
• H04J11/0079 (Orthogonal multiplex systems, {e.g. using WALSH codes} ()
  • Count: 1 patents
  • Example: 20240048964. BASE STATION, RADIO COMMUNICATION METHOD, AND SYSTEM simplified abstract (NTT DOCOMO, INC.)
• H04B7/0408 (using two or more beams, i.e. beam diversity)
  • Count: 1 patents
  • Example: 20240048964. BASE STATION, RADIO COMMUNICATION METHOD, AND SYSTEM simplified abstract (NTT DOCOMO, INC.)
• H04B17/24 (TRANSMISSION)
  • Count: 1 patents
  • Example: 20240048964. BASE STATION, RADIO COMMUNICATION METHOD, AND SYSTEM simplified abstract (NTT DOCOMO, INC.)
• H04B17/21 (TRANSMISSION)
  • Count: 1 patents
  • Example: 20240048964. BASE STATION, RADIO COMMUNICATION METHOD, AND SYSTEM simplified abstract (NTT DOCOMO, INC.)

Top Inventors

• Satoshi Nagata (132 patents)
• Yuki Matsumura (68 patents)
• Jing Wang (49 patents)
• Shinya Kumagai (45 patents)
• Shohei Yoshioka (44 patents)
• Hiroki Harada (43 patents)
• Lan Chen (41 patents)
• Yuki Takahashi (40 patents)
• Daisuke Kurita (38 patents)
• Mayuko Okano (31 patents)

Patent Categories

Geographical Distribution of Inventors

Geographical Distribution of US Inventors