H04L 12/1872
Avoiding ack or nack implosion
Official title: {avoiding ACK or NACK implosion}
H04L12/1872 (Avoiding ack or nack implosion) appears on 45 US grants and 49 published applications in this corpus.
Search patents in H04L- Granted patents
- 45
- Published applications
- 49
- Assignees
- 26
- Inventors
- 90
- Latest grant
- 29 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2009 | 0 | 2 |
| 2010 | 0 | 1 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 1 | 3 |
| 2014 | 1 | 2 |
| 2015 | 2 | 2 |
| 2016 | 3 | 3 |
| 2017 | 3 | 4 |
| 2018 | 3 | 6 |
| 2019 | 5 | 6 |
| 2020 | 7 | 4 |
| 2021 | 4 | 4 |
| 2022 | 1 | 3 |
| 2023 | 6 | 4 |
| 2024 | 3 | 4 |
| 2025 | 4 | 1 |
| 2026 | 2 | 0 |
By publication year. 2026 runs to 8 Oct.
Recent patents
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- Fast wireless local area network communication method and apparatus using multiple transfer rate partitioning and cooperative transmission13 May 2025US 12,302,298 B2Research & Business Foundation Sungkyunkwan University
- Short latency fast retransmission triggering3 Apr 2025US 2025/0112735 A1Panasonic Intellectual Property Corporation of America
- Communication device and communication method31 Oct 2024US 2024/0364557 A1Sony Group Corporation
- Method for communicating messages between a plurality of pieces of user equipment1 Aug 2024US 2024/0259226 A1Bull SAS
- Block acknowledgment for a multicast transmission with multiple concurrent streams11 Jul 2024US 2024/0235739 A1Apple Inc.
- Short latency fast retransmission triggering15 Feb 2024US 2024/0056229 A1Panasonic Intellectual Property Corporation of America
Most cited
By later US patents
- Device and method for load balancing for data packet transmissions in wireless networks9US 9,526,030 B2Philips Lighting Holding B. V. · 2016
- Fast wireless local area network communication method and apparatus using multiple transfer rate partitioning and cooperative transmission4US 9,769,825 B2Research & Business Foundation Sungkyunkwan University · 2017
- Communication device and communication method3US 10,361,876 B2Sony Corporation · 2019
- Fast wireless local area network communication method and apparatus using multiple transfer rate partitioning and cooperative transmission3US 10,568,090 B2Research & Business Foundation Sungkyunkwan University · 2020
- Fast wireless local area network communication method and apparatus using multiple transfer rate partitioning and cooperative transmission3US 9,877,320 B2Research & Business Foundation Sungkyunkwan University · 2018