H04L 47/39
Credit based
Official title: {Credit based}
H04L47/39 (Credit based) appears on 594 US grants and 618 published applications in this corpus.
Search patents in H04L- Granted patents
- 594
- Published applications
- 618
- Assignees
- 204
- Inventors
- 1,198
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 2 | 0 |
| 1999 | 1 | 0 |
| 2000 | 1 | 0 |
| 2001 | 6 | 3 |
| 2002 | 2 | 10 |
| 2003 | 10 | 23 |
| 2004 | 10 | 23 |
| 2005 | 13 | 21 |
| 2006 | 13 | 23 |
| 2007 | 21 | 22 |
| 2008 | 23 | 19 |
| 2009 | 23 | 28 |
| 2010 | 34 | 14 |
| 2011 | 24 | 17 |
| 2012 | 20 | 15 |
| 2013 | 18 | 45 |
| 2014 | 33 | 33 |
| 2015 | 37 | 27 |
| 2016 | 29 | 17 |
| 2017 | 28 | 17 |
| 2018 | 29 | 34 |
| 2019 | 25 | 24 |
| 2020 | 27 | 22 |
| 2021 | 19 | 20 |
| 2022 | 24 | 61 |
| 2023 | 26 | 22 |
| 2024 | 44 | 32 |
| 2025 | 32 | 26 |
| 2026 | 19 | 20 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- System and method for facilitating dynamic command management in a network interface controller (NIC)6 Oct 2026US 12,754,857 B2Hewlett Packard Enterprise Development LP
- Aggregated data link flow control8 Sep 2026US 12,732,468 B2Microsoft Technology Licensing, LLC
- Streaming protocol flow control for die-to-die interfaces25 Aug 2026US 12,717,735 B2Samsung Electronics Co., Ltd.
- Fat tree adaptive routing11 Aug 2026US 12,705,190 B2Hewlett Packard Enterprise Development LP
- Method for forwarding data packet, electronic device, and storage medium for the same23 Jun 2026US 12,665,863 B2Ruijie Networks Co., Ltd.
- Flow control-based computing system and method for switching connections between computing resources8 Oct 2026US 2026/0312914 A1Electronics and Telecommunications Research Institute
- Electronic device10 Sep 2026US 2026/0270214 A1
- Flow-trimming based congestion management3 Sep 2026US 2026/0261513 A1Hewlett Packard Enterprise Development LP
- Ingress shared virtual lanes25 Jun 2026US 2026/0180925 A1Mellanox Technologies, Ltd.
- Ingress shared virtual lanes25 Jun 2026US 2026/0180927 A1Mellanox Technologies, Ltd.
Most cited
By later US patents
- Device assisted CDR creation, aggregation, mediation and billing326US 8,275,830 B2Headwater Partners I LLC · 2012
- Method and apparatus for encouraging routing in a network264US 7,710,932 B2Motorola, Inc. · 2010
- Intermediate networking devices195US 9,351,193 B2Headwater Partners I LLC · 2016
- Technique for providing end-to-end congestion control with no feedback from a lossless network190US 7,035,220 B1Intel Corporation · 2006
- Credit-based flow control in lossless ethernet networks128US 9,237,111 B2International Business Machines Corporation · 2016