F15B 15/2853
Using potentiometers
Official title: {using potentiometers}
F15B15/2853 (Using potentiometers) appears on 27 US grants and 27 published applications in this corpus.
Search patents in F15B- Granted patents
- 27
- Published applications
- 27
- Assignees
- 28
- Inventors
- 83
- Latest grant
- 11 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1985 | 1 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 2 | 0 |
| 2003 | 1 | 3 |
| 2004 | 2 | 1 |
| 2005 | 1 | 1 |
| 2006 | 0 | 0 |
| 2007 | 1 | 0 |
| 2008 | 0 | 2 |
| 2009 | 1 | 1 |
| 2010 | 0 | 2 |
| 2011 | 2 | 0 |
| 2012 | 1 | 0 |
| 2013 | 1 | 0 |
| 2014 | 0 | 3 |
| 2015 | 0 | 1 |
| 2016 | 0 | 0 |
| 2017 | 1 | 1 |
| 2018 | 0 | 1 |
| 2019 | 0 | 1 |
| 2020 | 1 | 1 |
| 2021 | 1 | 1 |
| 2022 | 1 | 3 |
| 2023 | 1 | 1 |
| 2024 | 2 | 1 |
| 2025 | 2 | 3 |
| 2026 | 1 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Hydraulic cylinder monitoring11 Aug 2026US 12,704,137 B2The Heil Co.
- Traverse dental chair and a sensor assembly for monitoring positions thereof4 Feb 2025US 12,213,924 B2Engle Dental Systems, LLC
- Hydraulic cylinder monitoring28 Jan 2025US 12,209,601 B2The Heil Co.
- Seal groove cooling flow15 Oct 2024US 12,117,025 B2Woodward, Inc.
- Device and a system for controlling the turning of an object1 Oct 2024US 12,104,624 B2EMTW Production AB
- Hydraulic cylinder monitoring12 Jun 2025US 2025/0188963 A1The Heil Co.
- Cylinder sensor assembly17 Apr 2025US 2025/0123123 A1Enerpac Tool Group Corp.
- Cylinder with integral position sensor16 Jan 2025US 2025/0020490 A1
- Traverse dental chair and a sensor assembly for monitoring positions thereof11 Jan 2024US 2024/0009055 A1Engle Dental Systems, LLC
- Seal groove cooling flow21 Sep 2023US 2023/0296117 A1Woodward, Inc.
Most cited
By later US patents
- Self-induction-type stroke sensor1,339US 6,512,360 B1Amiteq Co., Ltd. · 2003
- Method and device for measuring a path that has been covered98US 7,302,842 B2Cameron International Corporation · 2007
- Apparatus for crimping articles44US 5,113,679 ABurndy Corporation · 1992
- Position sensing cylinder17US 4,523,514 ADeere & Company · 1985
- Arrangement for determining the travel of a piston16US 4,577,509 ABoge GmbH · 1986