H04J 2203/0064
Admission control
Official title: Admission Control
H04J2203/0064 (Admission control) appears on 352 US grants and 251 published applications in this corpus.
Search patents in H04J- Granted patents
- 352
- Published applications
- 251
- Assignees
- 132
- Inventors
- 728
- Latest grant
- 29 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1986 | 1 | 0 |
| 1987 | 1 | 0 |
| 1988 | 2 | 0 |
| 1989 | 0 | 0 |
| 1990 | 2 | 0 |
| 1991 | 1 | 0 |
| 1992 | 1 | 0 |
| 1993 | 4 | 0 |
| 1994 | 11 | 0 |
| 1995 | 10 | 0 |
| 1996 | 13 | 0 |
| 1997 | 2 | 0 |
| 1998 | 2 | 0 |
| 1999 | 6 | 0 |
| 2000 | 9 | 0 |
| 2001 | 25 | 8 |
| 2002 | 14 | 21 |
| 2003 | 12 | 26 |
| 2004 | 19 | 18 |
| 2005 | 13 | 21 |
| 2006 | 22 | 17 |
| 2007 | 13 | 13 |
| 2008 | 17 | 13 |
| 2009 | 15 | 11 |
| 2010 | 16 | 6 |
| 2011 | 13 | 7 |
| 2012 | 13 | 13 |
| 2013 | 11 | 14 |
| 2014 | 11 | 7 |
| 2015 | 18 | 6 |
| 2016 | 6 | 10 |
| 2017 | 11 | 2 |
| 2018 | 5 | 8 |
| 2019 | 6 | 4 |
| 2020 | 8 | 5 |
| 2021 | 3 | 4 |
| 2022 | 2 | 5 |
| 2023 | 6 | 4 |
| 2024 | 3 | 6 |
| 2025 | 1 | 2 |
| 2026 | 4 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Systems and methods for enhanced autonegotiation29 Sep 2026US 12,750,316 B2Level 3 Communications, LLC
- Mapping multiplexing method and apparatus for optical transport network, and electronic device and storage medium22 Sep 2026US 12,744,613 B2Sanechips Technology Co., Ltd.
- Bandwidth adjustment method and apparatus, storage medium, and electronic device28 Jul 2026US 12,695,533 B2Zte Corporation
- Autonomous topology realization for tilt control in an optical segment10 Mar 2026US 12,574,292 B2Infinera Corporation
- Bandwidth adjustment method, apparatus and system, electronic device, and readable storage medium22 Apr 2025US 12,284,468 B2Zte Corporation
- Optical transmission control apparatus, optical transmission system, and method for optical transmission control apparatus15 May 2025US 2025/0158732 A1NEC Corporation
- Mapping multiplexing method and apparatus for optical transport network, and electronic device and storage medium2 Jan 2025US 2025/0007638 A1Sanechips Technology Co., Ltd.
- Optical communication device and sleep control method14 Nov 2024US 2024/0380496 A1Nippon Telegraph and Telephone Corporation
- Slot negotiation and apparatus for fine-grain service in flexible ethernet flexe17 Oct 2024US 2024/0348406 A1
- Systems and methods for enhanced autonegotiation12 Sep 2024US 2024/0305570 A1Level 3 Communications, LLC
Most cited
By later US patents
- Digital communication network architecture for providing universal information services520US 4,763,317 AAmerican Telephone and Telegraph Company, AT&T Bell Laboratories · 1988
- Method and device for partitioning physical network resources444US 6,104,699 ATelefonaktiebolget LM Ericsson · 2000
- Apparatus for interfacing between telecommunications call signals and broadband signals366US 5,327,421 AAT&T Bell Laboratories · 1994
- Method and apparatus enabling synchronous transfer mode and packet mode access for multiple services on a broadband communication network359US 5,570,355 ALucent Technologies Inc. · 1996
- Establishing telecommunications call paths in broadband communication networks336US 5,345,446 AAT&T Bell Laboratories · 1994