H03K 23/001
Pulse counters comprising counting chains: using elements not covered by groups h03k23/002
Official title: {using elements not covered by groups H03K23/002 and H03K23/74 - H03K23/84}
H03K23/001 (Pulse counters comprising counting chains: using elements not covered by groups h03k23/002) appears on 4 US grants and 3 published applications in this corpus.
Search patents in H03K- Granted patents
- 4
- Published applications
- 3
- Assignees
- 3
- Inventors
- 10
- Latest grant
- 12 Jan 2021
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 1 |
| 2019 | 1 | 2 |
| 2020 | 1 | 0 |
| 2021 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Resistive gas sensor and gas sensing method therefor12 Jan 2021US 10,890,548 B2Industrial Technology Research Institute
- Flip-flop including 3-state inverter21 Jul 2020US 10,720,909 B2Samsung Electronics Co., Ltd.
- Flip-flop including 3-state inverter10 Sep 2019US 10,411,677 B2Samsung Electronics Co., Ltd.
- Counter provided with complementary field effect transistor inverters12 Sep 1978US 4,114,049 ATokyo Shibaura Electric Co., Ltd.
- Flip-flop including 3-state inverter14 Nov 2019US 2019/0348972 A1Samsung Electronics Co., Ltd.
- Resistive gas sensor and gas sensing method therefor23 May 2019US 2019/0154604 A1Industrial Technology Research Institute
- Flip-flop including 3-state inverter18 Jan 2018US 2018/0019736 A1Samsung Electronics Co., Ltd.
Most cited
By later US patents
- Counter provided with complementary field effect transistor inverters30US 4,114,049 ATokyo Shibaura Electric Co., Ltd. · 1978
- Flip-flop including 3-state inverter2US 10,411,677 B2Samsung Electronics Co., Ltd. · 2019
- Flip-flop including 3-state inverter1US 10,720,909 B2Samsung Electronics Co., Ltd. · 2020