H03K 3/356052
Using pass gates
Official title: {using pass gates}
H03K3/356052 (Using pass gates) appears on 166 US grants and 54 published applications in this corpus.
Search patents in H03K- Granted patents
- 166
- Published applications
- 54
- Assignees
- 87
- Inventors
- 292
- Latest grant
- 28 Apr 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 7 | 0 |
| 1977 | 13 | 0 |
| 1978 | 6 | 0 |
| 1979 | 4 | 0 |
| 1980 | 2 | 0 |
| 1981 | 5 | 0 |
| 1982 | 1 | 0 |
| 1983 | 5 | 0 |
| 1984 | 4 | 0 |
| 1985 | 3 | 0 |
| 1986 | 4 | 0 |
| 1987 | 5 | 0 |
| 1988 | 6 | 0 |
| 1989 | 6 | 0 |
| 1990 | 4 | 0 |
| 1991 | 5 | 0 |
| 1992 | 3 | 0 |
| 1993 | 1 | 0 |
| 1994 | 4 | 0 |
| 1995 | 7 | 0 |
| 1996 | 7 | 0 |
| 1997 | 8 | 0 |
| 1998 | 2 | 0 |
| 1999 | 1 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 1 |
| 2002 | 1 | 0 |
| 2003 | 1 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 2 | 2 |
| 2008 | 1 | 3 |
| 2009 | 0 | 0 |
| 2010 | 0 | 3 |
| 2011 | 2 | 2 |
| 2012 | 3 | 0 |
| 2013 | 3 | 9 |
| 2014 | 4 | 7 |
| 2015 | 5 | 3 |
| 2016 | 6 | 3 |
| 2017 | 5 | 3 |
| 2018 | 4 | 4 |
| 2019 | 2 | 1 |
| 2020 | 2 | 3 |
| 2021 | 3 | 4 |
| 2022 | 2 | 1 |
| 2023 | 2 | 1 |
| 2024 | 1 | 1 |
| 2025 | 2 | 1 |
| 2026 | 1 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Dynamic D flip-flop, register, chip, and data processing apparatus28 Apr 2026US 12,615,038 B2Shenzhen Microbt Electronics Technology Co., Ltd.
- Single-stage and multi-stage voltage level shifters30 Dec 2025US 12,512,838 B2GLOBALFOUNDRIES U. S. Inc.
- D flip-flop having multiplexer function22 Jul 2025US 12,368,434 B2Shenzhen Microbt Electronics Technology Co., Ltd.
- Apparatus for and method of range sensor based on direct time-of-flight and triangulation18 Jun 2024US 12,013,494 B2Samsung Electronics Co., Ltd.
- High performance fast Mux-D scan flip-flop12 Sep 2023US 11,757,434 B2Intel Corporation
- Dual edge synchronizer with glitch protection9 Jul 2026US 2026/0196990 A1NXP B. V.
- Ultra low power clock buffer7 May 2026US 2026/0128733 A1STMicroelectronics International N. V.
- Single-stage and multi-stage voltage level shifters16 Jan 2025US 2025/0023565 A1GLOBALFOUNDRIES U. S. Inc.
- D flip-flop having multiplexer function21 Nov 2024US 2024/0388281 A1Shenzhen Microbt Electronics Technology Co., Ltd.
- Dynamic d flip-flop, register, chip, and data processing apparatus7 Dec 2023US 2023/0396242 A1Shenzhen Microbt Electronics Technology Co., Ltd.
Most cited
By later US patents
- Programmable logic array having a changeable logic structure127US 4,876,466 AMitsubishi Denki Kabushiki Kaisha · 1989
- Sample and hold flip-flop for CMOS logic99US 5,576,645 AHughes Aircraft Company · 1996
- Non-volatile latch circuit and logic circuit, and semiconductor device using the same72US 8,314,637 B2Semiconductor Energy Laboratory Co.Ltd. · 2012
- Semiconductor integrated circuit device with low power consumption in a standby mode using an on-chip substrate bias generator70US 4,460,835 ATokyo Shibaura Denki Kabushiki Kaisha · 1984
- Architecture of high speed synchronous state machine63US 5,023,484 ACypress Semiconductor Corporation · 1991