H03K 23/507
With a base which is a non-integer
Official title: {with a base which is a non-integer}
H03K23/507 (With a base which is a non-integer) appears on 17 US grants and 11 published applications in this corpus.
Search patents in H03K- Granted patents
- 17
- Published applications
- 11
- Assignees
- 22
- Inventors
- 44
- Latest grant
- 7 Jan 2020
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1982 | 1 | 0 |
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 1 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 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 | 2 | 1 |
| 2007 | 1 | 3 |
| 2008 | 1 | 1 |
| 2009 | 1 | 0 |
| 2010 | 0 | 2 |
| 2011 | 1 | 1 |
| 2012 | 0 | 0 |
| 2013 | 1 | 0 |
| 2014 | 1 | 1 |
| 2015 | 1 | 0 |
| 2016 | 0 | 1 |
| 2017 | 1 | 1 |
| 2018 | 0 | 0 |
| 2019 | 0 | 0 |
| 2020 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- High speed frequency divider7 Jan 2020US 10,530,375 B1Xilinx, Inc.
- Synthesizer module, RF transceiver and method therefor11 Jul 2017US 9,705,664 B2MediaTek Singapore Pte. Ltd.
- System, a method and a computer program product for electronic sub-integer frequency division24 Mar 2015US 8,988,119 B2International Business Machines Corporation
- Semiconductor device operating according to an operation clock and having a serial communication interface performing external communications according to a unit transfer time based on the operation clock4 Feb 2014US 8,645,742 B2Renesas Electronics Corporation
- Frequency divider, frequency synthesizer and application circuit21 May 2013US 8,446,190 B2Samsung Electronics Co., Ltd.
- Phase-shifter circuit and method of generating a phase-shifted form of a reference timing signal14 Dec 2017US 2017/0359164 A1MediaTek Singapore Pte. Ltd.
- Synthesizer module, rf transceiver and method therefor22 Dec 2016US 2016/0373239 A1MediaTek Singapore Pte. Ltd.
- System, a method and a computer program product for electronic sub-integer frequency division3 Jul 2014US 2014/0184281 A1International Business Machines Corporation
- Semiconductor device2 Jun 2011US 2011/0129004 A1Renesas Electronics Corporation
- Frequency divider, frequency synthesizer and application circuit9 Sep 2010US 2010/0225361 A1Samsung Electronics Co., Ltd.
Most cited
By later US patents
- Phase lock loop with coarse control loop having frequency lock detector and device including same43US 7,102,446 B1Silicon Image, Inc. · 2006
- Frequency divider employing multiple stages of master/slave flip-flops26US 5,172,400 AMitsubishi Denki Kabushiki Kaisha · 1992
- Double edge single data flip-flop circuitry20US 5,327,019 AAlcatel Network Systems, Inc. · 1994
- High speed divide by 1.5 clock generator14US 5,552,732 AExar Corporation · 1996
- Method and apparatus for clock division on a programmable logic device8US 7,142,008 B1Xilinx, Inc. · 2006