H03H 2220/04
Pipelined
H03H2220/04 (Pipelined) appears on 16 US grants and 11 published applications in this corpus.
Search patents in H03H- Granted patents
- 16
- Published applications
- 11
- Assignees
- 14
- Inventors
- 28
- Latest grant
- 28 May 2019
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 1 | 0 |
| 2006 | 0 | 0 |
| 2007 | 1 | 1 |
| 2008 | 0 | 1 |
| 2009 | 0 | 0 |
| 2010 | 0 | 2 |
| 2011 | 1 | 1 |
| 2012 | 0 | 1 |
| 2013 | 2 | 0 |
| 2014 | 1 | 0 |
| 2015 | 1 | 1 |
| 2016 | 1 | 2 |
| 2017 | 4 | 1 |
| 2018 | 2 | 0 |
| 2019 | 1 | 0 |
| 2020 | 0 | 0 |
| 2021 | 0 | 0 |
| 2022 | 0 | 0 |
| 2023 | 0 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Digital filter with a pipeline structure operating in multiple clock domains, and a corresponding device28 May 2019US 10,303,201 B2STMicroelectronics S,r.l.
- Digital signal processing blocks with embedded arithmetic circuits16 Oct 2018US 10,101,966 B1Altera Corporation
- Pipelined systolic finite impulse response filter8 May 2018US 9,966,933 B1Altera Corporation
- Resource-saving circuit structures for deeply pipelined systolic finite impulse response filters10 Oct 2017US 9,787,290 B2Altera Corporation
- Digital filter with a pipeline structure, and a corresponding device6 Jun 2017US 9,671,819 B2STMicroelectronics S,r.l.
- FPGA-Based Parallel Equalization Method10 Aug 2023US 2023/0251973 A1Hangzhou Dianzi University
- Digital filter with a pipeline structure, and a corresponding device20 Jul 2017US 2017/0207771 A1STMicroelectronics S,r.l.
- Resource-saving circuit structures for deeply pipelined systolic finite impulse response filters24 Nov 2016US 2016/0344373 A1Altera Corporation
- Digital filter with a pipeline structure, and a corresponding device14 Jan 2016US 2016/0011625 A1STMicroelectronics S,r.l.
- Multi-stage filter processing device and method7 May 2015US 2015/0127696 A1NEC Corporation
Most cited
By later US patents
- Digital signal processing blocks with embedded arithmetic circuits19US 9,207,908 B1Altera Corporation · 2015
- Zero-latency pipeline architecture for digital filters8US 5,983,254 ALucent Technologies Inc. · 1999
- Frequency agile tuner and variable rate decimator for digital demodulator5US 7,170,956 B1Wideband Semiconductors, Inc. · 2007
- Digital signal processing blocks with embedded arithmetic circuits4US 9,613,232 B1Altera Corporation · 2017
- Digital signal processing block with preadder stage2US 8,543,635 B2Xilinx, Inc. · 2013