G01D 3/021
Using purely analogue techniques
Official title: {using purely analogue techniques}
G01D3/021 (Using purely analogue techniques) appears on 60 US grants and 31 published applications in this corpus.
Search patents in G01D- Granted patents
- 60
- Published applications
- 31
- Assignees
- 51
- Inventors
- 116
- Latest grant
- 5 Sep 2023
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 3 | 0 |
| 1983 | 2 | 0 |
| 1984 | 0 | 0 |
| 1985 | 3 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 3 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 2 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 3 | 0 |
| 1999 | 1 | 0 |
| 2000 | 1 | 0 |
| 2001 | 3 | 0 |
| 2002 | 2 | 0 |
| 2003 | 1 | 0 |
| 2004 | 0 | 4 |
| 2005 | 1 | 5 |
| 2006 | 5 | 0 |
| 2007 | 2 | 4 |
| 2008 | 1 | 3 |
| 2009 | 4 | 1 |
| 2010 | 1 | 2 |
| 2011 | 5 | 3 |
| 2012 | 0 | 2 |
| 2013 | 0 | 1 |
| 2014 | 4 | 2 |
| 2015 | 0 | 0 |
| 2016 | 2 | 2 |
| 2017 | 1 | 0 |
| 2018 | 1 | 0 |
| 2019 | 1 | 1 |
| 2020 | 1 | 0 |
| 2021 | 0 | 0 |
| 2022 | 0 | 1 |
| 2023 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Active measurement correction of resistive sensors5 Sep 2023US 11,747,379 B2Renesas Electronics America Inc.
- Automatic filtering method and device5 May 2020US 10,644,676 B2OMRON Corporation
- Stress compensation systems and methods in sensors19 Nov 2019US 10,481,032 B2Infineon Technologies AG
- Measuring transducer for converting an analogue electrical input signal into an analog electrical output signal11 Sep 2018US 10,073,122 B2Phoenix Contact GmbH & Co.KG
- Systems and methods for rapid disturbance detection and response14 Feb 2017US 9,568,204 B2Johnson Controls Technology Company
- Active measurement correction of resistive sensors15 Sep 2022US 2022/0291267 A1Renesas Electronics America Inc.
- Automatic filtering method and device17 Oct 2019US 2019/0319608 A1OMRON Corporation
- Stress compensation systems and methods in sensors1 Dec 2016US 2016/0349136 A1Infineon Technologies AG
- Measuring transducer for converting an analogue electrical input signal into an analog electrical output signal30 Jun 2016US 2016/0187394 A1Phoenix Contact GmbH & Co.KG
- Systems and methods for rapid disturbance detection and response31 Jul 2014US 2014/0214214 A1Johnson Controls Technology Company
Most cited
By later US patents
- Compensating circuit for a magnetic field sensor100US 4,752,733 A1988
- Methods and apparatus for an analog rotational sensor having magnetic sensor elements70US 7,714,570 B2Allegro MicroSystems, LLC · 2010
- Sensor having an analog processing module to generate a linear position output63US 7,911,203 B2Allegro MicroSystems, LLC · 2011
- Methods and apparatus for an analog rotational sensor having magnetic sensor elements63US 7,994,774 B2Allegro MicroSystems, LLC · 2011
- Position-measuring device for fluidic cylinder-and-piston arrangements37US 7,263,781 B2IMI Norgren-Herion Fluidtronic GmbH & Co. KG · 2007