H04W 48/16
Discovering, processing access restriction or access information
H04W48/16 (Discovering, processing access restriction or access information) appears on 12,823 US grants and 16,584 published applications in this corpus.
Search patents in H04W- Granted patents
- 12,823
- Published applications
- 16,584
- Assignees
- 1,694
- Inventors
- 17,449
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 1 | 0 |
| 1978 | 2 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 2 | 0 |
| 1989 | 0 | 0 |
| 1990 | 3 | 0 |
| 1991 | 0 | 0 |
| 1992 | 3 | 0 |
| 1993 | 2 | 0 |
| 1994 | 4 | 0 |
| 1995 | 3 | 0 |
| 1996 | 8 | 0 |
| 1997 | 12 | 0 |
| 1998 | 32 | 0 |
| 1999 | 36 | 0 |
| 2000 | 32 | 0 |
| 2001 | 36 | 27 |
| 2002 | 33 | 61 |
| 2003 | 33 | 125 |
| 2004 | 41 | 188 |
| 2005 | 43 | 189 |
| 2006 | 107 | 215 |
| 2007 | 119 | 259 |
| 2008 | 113 | 275 |
| 2009 | 122 | 287 |
| 2010 | 154 | 411 |
| 2011 | 221 | 361 |
| 2012 | 322 | 479 |
| 2013 | 430 | 592 |
| 2014 | 576 | 689 |
| 2015 | 601 | 1004 |
| 2016 | 797 | 1120 |
| 2017 | 938 | 1020 |
| 2018 | 949 | 1021 |
| 2019 | 976 | 1004 |
| 2020 | 981 | 1202 |
| 2021 | 966 | 1216 |
| 2022 | 961 | 1132 |
| 2023 | 911 | 1156 |
| 2024 | 882 | 1043 |
| 2025 | 880 | 872 |
| 2026 | 489 | 636 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Satellite data transmission system6 Oct 2026US 12,757,098 B2NTT, Inc.
- Transmission and reception of system information in parts6 Oct 2026US 12,757,106 B2Telefonaktiebolaget LM Ericsson (publ)
- Controlling hibernation of network devices to manage energy consumption6 Oct 2026US 12,757,120 B1Hewlett Packard Enterprise Development LP
- Communication method and apparatus6 Oct 2026US 12,757,158 B2Huawei Technologies Co., Ltd.
- Microwave path search using segmented buffer expansions between sites6 Oct 2026US 12,757,159 B2Wireless Applications Corp.
- Terminal and energy charge method8 Oct 2026US 2026/0312436 A1Ntt Docomo, Inc.
- Wireless communication apparatus, control method, and non-transitory computer readable storage medium8 Oct 2026US 2026/0312777 A1Canon Kabushiki Kaisha
- Lbo mode pdu session8 Oct 2026US 2026/0313349 A1LG Electronics Inc.
- Method and apparatus for pegc unable to serve personal iot network (pin)8 Oct 2026US 2026/0313519 A1InterDigital Patent Holdings, Inc.
- Network node and communication method8 Oct 2026US 2026/0313522 A1Ntt Docomo, Inc.
Most cited
By later US patents
- Routing method for Ad-Hoc mobile networks614US 5,987,011 AKing's College · 1999
- Verifiable service billing for intermediate networking devices555US 8,023,425 B2Headwater Partners I LLC · 2011
- Terminal configurable for use within an unknown regulatory domain543US 8,565,107 B2Hand Held Products, Inc. · 2013
- Method and apparatus for geographic-based communications service536US 5,835,061 AWayport, Inc. · 1998
- Apparatus and method for digital data transmission using orthogonal codes473US 6,356,555 B1Terayon Communications Systems, Inc. · 2002