H03K 23/70
With a base which is an odd number
Official title: with a base which is an odd number (H03K23/66 takes precedence)
H03K23/70 (With a base which is an odd number) appears on 12 US grants and 4 published applications in this corpus.
Search patents in H03K- Granted patents
- 12
- Published applications
- 4
- Assignees
- 10
- Inventors
- 19
- Latest grant
- 31 Aug 2021
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 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 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 2 | 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 | 1 |
| 2009 | 0 | 0 |
| 2010 | 1 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 1 | 0 |
| 2016 | 1 | 1 |
| 2017 | 0 | 0 |
| 2018 | 1 | 1 |
| 2019 | 1 | 0 |
| 2020 | 0 | 1 |
| 2021 | 2 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Frequency multiplying device31 Aug 2021US 11,105,837 B2
- 50%-duty-cycle consecutive integer frequency divider and phase-locked loop circuit6 Apr 2021US 10,972,112 B1Shanghai Huali Microelectronics Corporation
- Programmable clock divider8 Jan 2019US 10,177,773 B2STMicroelectronics International N. V.
- Differential odd integer divider17 Apr 2018US 9,948,309 B2Texas Instruments Incorporated
- Half-integer frequency dividers that support 50% duty cycle signal generation23 Feb 2016US 9,270,280 B1Integrated Device Technology, Inc.
- Frequency multiplying device13 Feb 2020US 2020/0049747 A1Smart Grid Solutions GmbH
- Programmable Clock Divider19 Apr 2018US 2018/0109266 A1STMicroelectronics International N. V.
- Differential Odd Integer Divider19 May 2016US 2016/0142059 A1Texas Instruments Incorporated
- Quadrature Divide-By-Three Frequency Divider and Low Voltage Muller C Element23 Oct 2008US 2008/0260089 A1Texas Instruments Norway AS
Most cited
By later US patents
- Circuit and method for performing equal duty cycle odd value clock division and clock synchronization13US 4,807,266 ACompaq Computer Corporation · 1989
- Hazard-free divider circuit13US 5,528,181 AAdvanced Micro Devices, Inc. · 1996
- Self-adaptive multi-modulus dividers containing div2/3 cells therein10US 9,118,333 B1Integrated Device Technology, Inc. · 2015
- Frequency dividing network with odd integral step-down ratio9US 3,967,205 ASocieta Italiana Telecommunicazioni Siemens S.p.A. · 1976
- Comparator circuit9US 5,534,844 AAdvanced Micro Devices, Inc. · 1996