H04Q 2213/03
Pam
H04Q2213/03 (Pam) appears on 17 US grants and 15 published applications in this corpus.
Search patents in H04Q- Granted patents
- 17
- Published applications
- 15
- Assignees
- 8
- Inventors
- 28
- Latest grant
- 27 Jan 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2016 | 1 | 2 |
| 2017 | 9 | 7 |
| 2018 | 3 | 4 |
| 2019 | 2 | 0 |
| 2020 | 0 | 1 |
| 2021 | 1 | 0 |
| 2022 | 0 | 0 |
| 2023 | 0 | 1 |
| 2024 | 0 | 0 |
| 2025 | 0 | 0 |
| 2026 | 1 | 0 |
By publication year. 2026 runs to 8 Oct.
Recent patents
- Signal processing method and apparatus, and communication system27 Jan 2026US 12,538,053 B2Huawei Technologies Co., Ltd.
- Wireless power system with in-band communications4 May 2021US 10,998,776 B2Apple Inc.
- ADC based receiver30 Jul 2019US 10,367,666 B2Xilinx, Inc.
- Serial transmitter with feed forward equalizer7 May 2019US 10,284,363 B2International Business Machines Corporation
- Methods and devices for data demodulation7 Aug 2018US 10,044,539 B2Lattice Semiconductor Corporation
- Signal processing method and apparatus, and communication system28 Sep 2023US 2023/0308789 A1Huawei Technologies Co., Ltd.
- Wireless Power System With In-Band Communications15 Oct 2020US 2020/0328630 A1Apple Inc.
- Methods and Systems for Fiber Optic Communication1 Nov 2018US 2018/0316433 A1Panduit Corp.
- Adc based receiver4 Oct 2018US 2018/0287837 A1Xilinx, Inc.
- Serial transmitter with feed forward equalizer2 Aug 2018US 2018/0219668 A1International Business Machines Corporation
Most cited
By later US patents
- Skew management for PAM communication systems29US 9,548,858 B1Inphi Corporation · 2017
- High data rate multilevel clock recovery system13US 9,584,345 B1International Business Machines Corporation · 2017
- Circuit and method for performing adaptation on all receiver branches7US 9,467,315 B2Inphi Corporation · 2016
- Methods and systems for fiber optic communication6US 10,020,886 B2Panduit Corp. · 2018
- Serial transmitter with feed forward equalizer6US 9,942,030 B1International Business Machines Corporation · 2018