H03K 2005/00241
Using shift registers
Official title: {using shift registers}
H03K2005/00241 (Using shift registers) appears on 71 US grants and 56 published applications in this corpus.
Search patents in H03K- Granted patents
- 71
- Published applications
- 56
- Assignees
- 58
- Inventors
- 131
- Latest grant
- 14 Jul 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 2 | 0 |
| 1990 | 0 | 0 |
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 0 |
| 2002 | 0 | 1 |
| 2003 | 1 | 3 |
| 2004 | 3 | 3 |
| 2005 | 2 | 4 |
| 2006 | 5 | 3 |
| 2007 | 2 | 7 |
| 2008 | 7 | 3 |
| 2009 | 3 | 4 |
| 2010 | 4 | 2 |
| 2011 | 3 | 1 |
| 2012 | 2 | 0 |
| 2013 | 2 | 1 |
| 2014 | 6 | 6 |
| 2015 | 3 | 1 |
| 2016 | 4 | 2 |
| 2017 | 0 | 1 |
| 2018 | 1 | 1 |
| 2019 | 2 | 4 |
| 2020 | 1 | 1 |
| 2021 | 4 | 3 |
| 2022 | 3 | 1 |
| 2023 | 2 | 2 |
| 2024 | 1 | 1 |
| 2025 | 1 | 1 |
| 2026 | 1 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Signal transporting system and signal transporting method14 Jul 2026US 12,683,589 B2Realtek Semiconductor Corp.
- Delay control circuit and method, and semiconductor memory18 Nov 2025US 12,475,938 B2Changxin Memory Technologies, Inc.
- Alarm systems and circuits24 Dec 2024US 12,176,904 B2Arm Limited
- Delay circuit and clock error correction device including the same17 Oct 2023US 11,791,811 B2Samsung Electronics Co., Ltd.
- Apparatuses and methods for delay control29 Aug 2023US 11,742,017 B2
- Signal transporting system and signal transporting method20 Mar 2025US 2025/0096784 A1Realtek Semiconductor Corp.
- Delay control circuit and method, and semiconductor memory18 Apr 2024US 2024/0127881 A1Changxin Memory Technologies, Inc.
- Alarm Systems and Circuits20 Apr 2023US 2023/0124622 A1Arm Limited
- Delay circuit and clock error correction device including the same13 Apr 2023US 2023/0110301 A1Samsung Electronics Co., Ltd.
- Apparatuses and methods for delay control21 Jul 2022US 2022/0230671 A1Micron Technology, Inc.
Most cited
By later US patents
- Digitally controlled analog delay locked loop (DLL)55US 6,628,154 B2Cypress Semiconductor Corporation · 2003
- Programmable clock skew adjustment circuit38US 5,268,656 AAT&T Bell Laboratories · 1993
- Digital time base corrector28US 4,677,499 ASony Corporation · 1987
- Method and apparatus for generating a time delayed signal with a minimum data dependency error using an oscillator24US 6,229,367 B1Vitesse Semiconductor Corporation · 2001
- Delay circuit and delay synchronization loop device23US 7,271,638 B2Elpida Memory, Inc. · 2007