G05B 1/02
For comparing analogue signals
Official title: for comparing analogue signals (circuits for comparing the phase or frequency of two mutually-independent oscillations H03D13/00)
G05B1/02 (For comparing analogue signals) appears on 16 US grants and 11 published applications in this corpus.
Search patents in G05B- Granted patents
- 16
- Published applications
- 11
- Assignees
- 16
- Inventors
- 33
- Latest grant
- 20 Aug 2024
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 1 | 0 |
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 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 | 1 | 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 | 1 |
| 2013 | 0 | 0 |
| 2014 | 1 | 0 |
| 2015 | 0 | 3 |
| 2016 | 1 | 0 |
| 2017 | 2 | 0 |
| 2018 | 0 | 1 |
| 2019 | 0 | 0 |
| 2020 | 1 | 2 |
| 2021 | 1 | 0 |
| 2022 | 1 | 2 |
| 2023 | 1 | 1 |
| 2024 | 1 | 0 |
| 2025 | 0 | 0 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Systems and methods to accomplish a physical process20 Aug 2024US 12,066,834 B2House of Design LLC
- Control elements for tracking and movement of furniture and interior architectural elements25 Apr 2023US 11,634,938 B2Ori Inc.
- LiDAR mirror control method and device and LiDAR27 Dec 2022US 11,536,954 B2Suteng Innovation Technology Co., Ltd.
- Foreign object detection method and power system capable of detecting foreign object5 Oct 2021US 11,137,733 B2
- Foreign object detection method and power system capable of detecting foreign object7 Jul 2020US 10,705,497 B2Richtek Technology Corporation
- Systems and methods to accomplish a physical process7 May 2026US 2026/0126815 A1House of Design LLC
- Control elements for tracking and movement of furniture and interior architectural elements6 Jul 2023US 2023/0212901 A1Ori Inc.
- Systems and methods to accomplish a physical process17 Nov 2022US 2022/0365542 A1House of Design LLC
- Lidar mirror control method and device and lidar14 Jul 2022US 2022/0221711 A1Suteng Innovation Technology Co., Ltd.
- Foreign object detection method and power system capable of detecting foreign object10 Sep 2020US 2020/0285212 A1Richtek Technology Corporation
Most cited
By later US patents
- Programmable controller12US 4,209,837 ABeckman Instruments, Inc. · 1980
- Set point adjust mechanism for process controllers8US 4,024,767 ABeckman Instruments, Inc. · 1977
- Analog comparator7US 4,161,700 AHitachi, Ltd. · 1979
- Controller with at least one switch actuatable within a predetermined range of motion, in combination with a set point selector6US 4,379,255 AJungheinrich Unternehmensverwaltung KG · 1983
- Comparison circuit6US 5,341,120 AMitsubishi Denki Kabushiki Kaisha · 1994