H04W 36/0055
Transmission or use of information for re-establishing the radio link
Official title: {Transmission or use of information for re-establishing the radio link}
H04W36/0055 (Transmission or use of information for re-establishing the radio link) appears on 9,694 US grants and 13,616 published applications in this corpus.
Search patents in H04W- Granted patents
- 9,694
- Published applications
- 13,616
- Assignees
- 831
- Inventors
- 10,459
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1984 | 2 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 2 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 1 | 0 |
| 1991 | 1 | 0 |
| 1992 | 3 | 0 |
| 1993 | 4 | 0 |
| 1994 | 8 | 0 |
| 1995 | 5 | 0 |
| 1996 | 6 | 0 |
| 1997 | 11 | 0 |
| 1998 | 11 | 0 |
| 1999 | 37 | 0 |
| 2000 | 26 | 0 |
| 2001 | 30 | 11 |
| 2002 | 25 | 48 |
| 2003 | 26 | 58 |
| 2004 | 34 | 85 |
| 2005 | 36 | 115 |
| 2006 | 56 | 114 |
| 2007 | 41 | 140 |
| 2008 | 42 | 170 |
| 2009 | 59 | 205 |
| 2010 | 60 | 306 |
| 2011 | 125 | 346 |
| 2012 | 210 | 361 |
| 2013 | 334 | 507 |
| 2014 | 443 | 617 |
| 2015 | 485 | 842 |
| 2016 | 687 | 755 |
| 2017 | 674 | 595 |
| 2018 | 640 | 627 |
| 2019 | 653 | 688 |
| 2020 | 647 | 884 |
| 2021 | 698 | 893 |
| 2022 | 714 | 1082 |
| 2023 | 672 | 1074 |
| 2024 | 768 | 1155 |
| 2025 | 814 | 977 |
| 2026 | 603 | 961 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
- H04W 36/0069In case of dual connectivity2,590
- H04W 36/0061Of neighbour cell information2,053
- H04W 36/0058Transmission of hand-off measurement information1,924
- H04W 36/0072Of resource information of target access point1,561
- H04W 36/0066Of control information between different types of networks in order to establish1,207
- H04W 36/0079In case of hand-off failure or rejection884
- H04W 36/0064Of control information between different access points856
- H04W 36/0077Of access information of target access point617
Recent patents
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- Communication apparatus and methods for multimedia adaptation in a communication apparatus communicating with a network device in a wireless network via a communication link6 Oct 2026US 12,756,495 B2Mediatek Inc.
- System and method for synchronization assistance6 Oct 2026US 12,756,517 B2Zte Corporation
- Data transmission method and apparatus, device, and storage medium6 Oct 2026US 12,757,058 B2China Telecom Corporation Limited
- Wireless connectivity management and handoff control6 Oct 2026US 12,757,079 B2Charter Communications Operating, LLC
- Dual layer satellite network coverage8 Oct 2026US 2026/0312674 A1T-Mobile Innovations LLC
- Smart xn mobility handling in 5g standalone o-ran wireless communication network8 Oct 2026US 2026/0313476 A1Dish Wireless L. L. C.
- Channel state information (csi) report for layer 1-layer 2 inter-cell mobility8 Oct 2026US 2026/0313477 A1Telefonaktiebolaget LM Ericsson (publ)
- Techniques for dynamic metric indication for network initiated cell switching8 Oct 2026US 2026/0313478 A1QUALCOMM Incorporated
- Handover method and apparatus8 Oct 2026US 2026/0313479 A1Electronics and Telecommunications Research Institute
Most cited
By later US patents
- Automatic and seamless vertical roaming between wireless local area network (WLAN) and wireless wide area network (WWAN) while maintaining an active voice or streaming data connection: systems, methods and program products352US 7,039,027 B2Symbol Technologies, Inc. · 2006
- Method and apparatus for reverse link rate scheduling318US 5,923,650 AQUALCOMM Incorporated · 1999
- Method and apparatus for reverse link rate scheduling294US 5,914,950 AQUALCOMM Incorporated · 1999
- Cellular voice and data radiotelephone system252US 4,654,867 AMotorola, Inc. · 1987
- Optimized home evolved NodeB (eNB) handover in an LTE network246US 8,699,461 B2Hitachi, Ltd. · 2014