H04L 1/245
By using the properties of transmission codes
Official title: {by using the properties of transmission codes}
H04L1/245 (By using the properties of transmission codes) appears on 166 US grants and 110 published applications in this corpus.
Search patents in H04L- Granted patents
- 166
- Published applications
- 110
- Assignees
- 102
- Inventors
- 295
- Latest grant
- 8 Jul 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 3 | 0 |
| 1977 | 3 | 0 |
| 1978 | 3 | 0 |
| 1979 | 1 | 0 |
| 1980 | 1 | 0 |
| 1981 | 2 | 0 |
| 1982 | 2 | 0 |
| 1983 | 2 | 0 |
| 1984 | 3 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 3 | 0 |
| 1988 | 4 | 0 |
| 1989 | 2 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 2 | 0 |
| 1993 | 2 | 0 |
| 1994 | 1 | 0 |
| 1995 | 4 | 0 |
| 1996 | 5 | 0 |
| 1997 | 5 | 0 |
| 1998 | 1 | 0 |
| 1999 | 3 | 0 |
| 2000 | 2 | 0 |
| 2001 | 4 | 3 |
| 2002 | 3 | 7 |
| 2003 | 3 | 1 |
| 2004 | 1 | 1 |
| 2005 | 1 | 6 |
| 2006 | 3 | 4 |
| 2007 | 2 | 1 |
| 2008 | 4 | 4 |
| 2009 | 3 | 3 |
| 2010 | 7 | 6 |
| 2011 | 2 | 5 |
| 2012 | 3 | 5 |
| 2013 | 7 | 4 |
| 2014 | 10 | 8 |
| 2015 | 6 | 5 |
| 2016 | 6 | 9 |
| 2017 | 3 | 6 |
| 2018 | 11 | 8 |
| 2019 | 6 | 4 |
| 2020 | 5 | 5 |
| 2021 | 4 | 2 |
| 2022 | 4 | 5 |
| 2023 | 5 | 2 |
| 2024 | 6 | 3 |
| 2025 | 1 | 1 |
| 2026 | 0 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Multi-level coding for uplink transmissions8 Jul 2025US 12,356,409 B2QUALCOMM Incorporated
- Mutual information based channel decoder power savings31 Dec 2024US 12,184,410 B2QUALCOMM Incorporated
- Introduction and detection of erroneous stop condition in a single UART20 Aug 2024US 12,068,854 B2Microchip Technology Incorporated
- Application of error detecting codes in a protocol-translating interconnect circuit6 Aug 2024US 12,057,947 B1Arm Limited
- Methods for monitoring a data transmission, apparatuses, and computer-readable mediums23 Jul 2024US 12,047,262 B2Siemens Healthineers AG
- Methods, systems, and computer readable media for detecting retry window invocation for testing link level retry (llr)17 Sep 2026US 2026/0280777 A1Keysight Technologies, Inc.
- Detection of faults and degradations in large transceivers arrays based on error correction or detection codes30 Jul 2026US 2026/0222113 A1Telefonaktiebolaget LM Ericsson (publ)
- Method of correcting errors in an iq signal generator system17 Jul 2025US 2025/0233782 A1
- Application of Error Detecting Codes in a Protocol-Translating Interconnect Circuit29 Aug 2024US 2024/0291599 A1Arm Limited
- Mutual information based channel decoder power savings25 Jan 2024US 2024/0031055 A1QUALCOMM Incorporated
Most cited
By later US patents
- Network interface unit remote test pattern generation75US 5,553,059 AIntegrated Network Corporation · 1996
- Interface test circuitry and methods65US 7,698,088 B2Silicon Image, Inc. · 2010
- Signal outage detection65US 7,877,218 B2Hunt Technologies, Inc. · 2011
- Method of and apparatus for monitoring digital transmission systems in which line transmission errors are detected60US 4,363,123 ANorthern Telecom Limited · 1982
- Data transmission system58US 4,110,558 ATokyo Shibaura Electric Co., Ltd. · 1978