H04J 3/047
Distributors with transistors or integrated circuits
Official title: {Distributors with transistors or integrated circuits}
H04J3/047 (Distributors with transistors or integrated circuits) appears on 527 US grants and 294 published applications in this corpus.
Search patents in H04J- Granted patents
- 527
- Published applications
- 294
- Assignees
- 281
- Inventors
- 1,037
- Latest grant
- 19 May 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 2 | 0 |
| 1978 | 3 | 0 |
| 1979 | 3 | 0 |
| 1980 | 3 | 0 |
| 1981 | 2 | 0 |
| 1982 | 1 | 0 |
| 1983 | 4 | 0 |
| 1984 | 3 | 0 |
| 1985 | 5 | 0 |
| 1986 | 5 | 0 |
| 1987 | 6 | 0 |
| 1988 | 14 | 0 |
| 1989 | 11 | 0 |
| 1990 | 15 | 0 |
| 1991 | 6 | 0 |
| 1992 | 13 | 0 |
| 1993 | 10 | 0 |
| 1994 | 12 | 0 |
| 1995 | 8 | 0 |
| 1996 | 14 | 0 |
| 1997 | 8 | 0 |
| 1998 | 23 | 0 |
| 1999 | 6 | 0 |
| 2000 | 8 | 0 |
| 2001 | 10 | 3 |
| 2002 | 9 | 14 |
| 2003 | 15 | 33 |
| 2004 | 19 | 25 |
| 2005 | 10 | 9 |
| 2006 | 17 | 12 |
| 2007 | 18 | 27 |
| 2008 | 29 | 25 |
| 2009 | 13 | 21 |
| 2010 | 32 | 14 |
| 2011 | 22 | 15 |
| 2012 | 18 | 10 |
| 2013 | 23 | 11 |
| 2014 | 14 | 10 |
| 2015 | 21 | 22 |
| 2016 | 15 | 7 |
| 2017 | 12 | 3 |
| 2018 | 10 | 4 |
| 2019 | 8 | 9 |
| 2020 | 10 | 5 |
| 2021 | 2 | 0 |
| 2022 | 2 | 1 |
| 2023 | 2 | 6 |
| 2024 | 3 | 3 |
| 2025 | 4 | 3 |
| 2026 | 3 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Methods and apparatus for performing data encoding or data decoding on different lanes of data streams19 May 2026US 12,633,945 B2Huawei Technologies Co., Ltd.
- Data transmission method, apparatus, and system, and computer-readable storage medium3 Mar 2026US 12,567,917 B2Huawei Technologies Co., Ltd.
- Multi-phase clock calibration in a receiver20 Jan 2026US 12,530,046 B2Avago Technologies International Sales Pte. Limited
- Multiplexer and serializer including the same30 Sep 2025US 12,431,997 B2Samsung Electronics Co., Ltd.
- Output signal generation device, control circuit, storage medium, and phase correction method19 Aug 2025US 12,395,258 B2Mitsubishi Electric Corporation
- Data-dependent induced glitch mitigation for high-speed serializers18 Jun 2026US 2026/0169688 A1QUALCOMM Incorporated
- Radio frequency interface transmitting device and method, radio frequency interface receiving device and method, and chip, base station, and terminal14 May 2026US 2026/0135787 A1Sanechips Technology Co., Ltd.
- Multi-phase clock calibration in a receiver20 Nov 2025US 2025/0355460 A1Avago Technologies International Sales Pte. Limited
- Timestamping of multilane protocols25 Sep 2025US 2025/0300753 A1Arista Networks, Inc.
- Techniques for enabling and disabling of a serializer/deserializer17 Jul 2025US 2025/0233680 A1Micron Technology, Inc.
Most cited
By later US patents
- System and method for transporting high-bandwidth signals over electrically conducting transmission lines185US 5,553,097 AInternational Business Machines Corporation · 1996
- System and method for retransmission of data168US 6,831,901 B2OpenCell Corporation · 2004
- Self-synchronizing multiplexer114US 4,891,808 ACoherent Communication Systems Corp. · 1990
- Hierarchical data transmission system107US 4,727,541 AFujitsu Limited · 1988
- Method and system for interleaving and deinterleaving SDH frames102US 5,675,585 AAlcatel Telspace · 1997