H03K 21/12
With parallel read-out
Official title: with parallel read-out
H03K21/12 (With parallel read-out) appears on 61 US grants and 33 published applications in this corpus.
Search patents in H03K- Granted patents
- 61
- Published applications
- 33
- Assignees
- 45
- Inventors
- 103
- Latest grant
- 28 Nov 2023
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 3 | 0 |
| 1977 | 0 | 0 |
| 1978 | 2 | 0 |
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 1 | 0 |
| 1983 | 1 | 0 |
| 1984 | 2 | 0 |
| 1985 | 3 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 2 | 0 |
| 1989 | 2 | 0 |
| 1990 | 0 | 0 |
| 1991 | 5 | 0 |
| 1992 | 1 | 0 |
| 1993 | 2 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 3 |
| 2004 | 2 | 0 |
| 2005 | 0 | 1 |
| 2006 | 5 | 3 |
| 2007 | 1 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 2 |
| 2010 | 1 | 4 |
| 2011 | 3 | 3 |
| 2012 | 2 | 2 |
| 2013 | 5 | 6 |
| 2014 | 6 | 3 |
| 2015 | 2 | 2 |
| 2016 | 2 | 2 |
| 2017 | 0 | 1 |
| 2018 | 1 | 0 |
| 2019 | 1 | 0 |
| 2020 | 0 | 0 |
| 2021 | 0 | 0 |
| 2022 | 0 | 0 |
| 2023 | 2 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Frequency multiplier system with multi-transition controller28 Nov 2023US 11,831,318 B1Movellus Circuits, Inc.
- Adaptive anti-aging sensor based on cuckoo algorithm8 Aug 2023US 11,722,131 B2Wenzhou University
- Counter and counting method14 May 2019US 10,291,232 B2Sanechips Technology Co., Ltd.
- Frequency dividing circuit and semiconductor integrated circuit20 Feb 2018US 9,900,014 B2Socionext Inc.
- Low power digital self-gated binary counter6 Sep 2016US 9,438,248 B2Freescale Semiconductor, Inc.
- Adaptive anti-aging sensor based on cuckoo algorithm23 Mar 2023US 2023/0085939 A1Wenzhou University
- Counter and counting method14 Sep 2017US 2017/0264300 A1Sanechips Technology Co., Ltd.
- Frequency dividing circuit and semiconductor integrated circuit11 Aug 2016US 2016/0233867 A1Socionext Inc.
- Low power digital self-gated binary counter16 Jun 2016US 2016/0173106 A1Freescale Semiconductor, Inc.
- Hybrid synchronous/asynchronous counter2 Jul 2015US 2015/0188546 A1Freescale Semiconductor, Inc.
Most cited
By later US patents
- Ripple counter with reverse-propagated zero detection38US 5,060,243 AMotorola, Inc. · 1991
- Frequency-dividing circuit20US 4,443,887 AVictor Company of Japan, Ltd. · 1984
- Data capture in an uninterrupted counter20US 4,519,091 AHewlett-Packard Company · 1985
- Counter circuit provided with means for reading out counted data by read-command signal applied asynchronously with clock signals to be counted18US 4,881,248 ANEC Corporation · 1989
- Counter circuit for counting high frequency pulses using the combination of a synchronous and an asynchronous counter16US 4,499,589 AElectronique Marcel Dassault · 1985