G01D 11/18
Springs
Official title: Springs (G01D11/06 takes precedence)
G01D11/18 (Springs) appears on 11 US grants and 15 published applications in this corpus.
Search patents in G01D- Granted patents
- 11
- Published applications
- 15
- Assignees
- 16
- Inventors
- 45
- Latest grant
- 3 Jun 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 1 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 1 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 1 |
| 2014 | 0 | 0 |
| 2015 | 1 | 0 |
| 2016 | 0 | 1 |
| 2017 | 0 | 3 |
| 2018 | 1 | 0 |
| 2019 | 0 | 0 |
| 2020 | 0 | 1 |
| 2021 | 3 | 3 |
| 2022 | 0 | 1 |
| 2023 | 0 | 0 |
| 2024 | 0 | 0 |
| 2025 | 1 | 4 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Dual rotary variable differential transducer3 Jun 2025US 12,320,676 B2Sensata Technologies, Inc.
- Powder particle size distribution measuring equipment, powder dispersing device, and method of measuring powder particle size distribution30 Nov 2021US 11,187,640 B2Lighttells Corp., Ltd.
- Self-supported portable sensor for liquids2 Nov 2021US 11,162,823 B2International Business Machines Corporation
- Mounting device for holding a sensor, and method for mounting and adjusting a sensor19 Oct 2021US 11,150,116 B2Sick AG
- Rotary angle sensor17 Apr 2018US 9,945,694 B2Hella KGaA Hueck & Co.
- Resonance reducing asymmetric damper for vibration sensor assembly1 Oct 2026US 2026/0298697 A1Blue Oak Co., Ltd.
- Positioning aid for a coreless current sensor11 Dec 2025US 2025/0377388 A1
- Universal multi-mount for high value asset monitor tag24 Jul 2025US 2025/0237534 A1Raytheon Company
- Wire spring sensor closure10 Jul 2025US 2025/0224483 A1GM Cruise Holdings LLC
- Full-keyboard key pressure testing equipment6 Mar 2025US 2025/0076136 A1Peratech Electronic Tech Suzhou Co Ltd
Most cited
By later US patents
- Tape measure structure with improved brake device11US 6,032,380 A2000
- Controllable spiral spring, in particular with logarithmic characteristics9US 4,595,184 AKozuti Kozlekedesi Tudomanyos Kutato Intezet · 1986
- Accelerator position sensor8US 6,332,374 B1Bando Chemical Industries, Ltd. · 2001
- Adjustable spring unit for use in force measuring apparatus3US 4,365,519 AValmet Corporation · 1982
- Direction and speed control device for a motor vehicle2US 6,816,770 B1Sunpex Technology Co., Ltd. · 2004