H04L 27/156
With demodulation using temporal properties of the received signal
Official title: with demodulation using temporal properties of the received signal, e.g. detecting pulse width
H04L27/156 (With demodulation using temporal properties of the received signal) appears on 399 US grants and 302 published applications in this corpus.
Search patents in H04L- Granted patents
- 399
- Published applications
- 302
- Assignees
- 229
- Inventors
- 678
- Latest grant
- 28 Oct 2025
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|---|---|---|
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| 2023 | 1 | 3 |
| 2024 | 4 | 4 |
| 2025 | 2 | 1 |
| 2026 | 0 | 3 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Method for wireless charging and communication via clamping pulses28 Oct 2025US 12,456,887 B2Advanced Neuromodulation Systems, Inc.
- Method and apparatus for transmitting PLCP frame in wireless local area network system3 Jun 2025US 12,323,283 B2Telefonaktiebolaget LM Ericsson (publ)
- Demodulating frequency-modulated signals23 Jul 2024US 12,047,210 B2Nordic Semiconductor ASA
- Receiver based on multiple frequency-shift keying modulation and receiving method thereof11 Jun 2024US 12,009,955 B2Xiamen Zifisense InfoTech Co., Ltd.
- Transmission device and method as well as reception device and method14 May 2024US 11,985,015 B2Sony Group Corporation
- Glitch rejection for fsk demodulation4 Jun 2026US 2026/0155813 A1STMicroelectronics International N. V.
- Decoder circuit, corresponding receiver and transmission system9 Apr 2026US 2026/0100871 A1STMicroelectronics International N. V.
- Symbol tracking and timing estimation2 Apr 2026US 2026/0095354 A1AMERGINT Technologies Inc.
- Communication method and apparatus14 Aug 2025US 2025/0260607 A1Huawei Technologies Co., Ltd.
- Method of performing synchronization and frequency offset estimation using isi considered reference signal and receiver performing the same1 Aug 2024US 2024/0259970 A1Samsung Electronics Co., Ltd.
Most cited
By later US patents
- Hierarchical data collection network supporting packetized voice communications among wireless terminals and telephones789US 5,726,984 ANorand Corporation · 1998
- Hierarchical data collection network supporting packetized voice communications among wireless terminals and telephones346US 6,389,010 B1Intermec IP Corp. · 2002
- Hand-held terminal with display screens, interactive screens, magnetic credit card readers, scanners, printers and handlers301US 5,679,943 ANorand Corporation · 1997
- Hierarchical communication system providing intelligent data, program and processing migration265US 5,790,536 ANorand Corporation · 1998
- Hierarchical communication system using premises, peripheral and vehicular local area networking208US 5,657,317 ANorand Corporation · 1997