G01P 15/00
Measuring acceleration
Official title: Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration
G01P15/00 (Measuring acceleration) appears on 8,562 US grants and 7,850 published applications in this corpus.
Search patents in G01P- Granted patents
- 8,562
- Published applications
- 7,850
- Assignees
- 2,751
- Inventors
- 14,164
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 46 | 0 |
| 1977 | 46 | 0 |
| 1978 | 48 | 0 |
| 1979 | 22 | 0 |
| 1980 | 37 | 0 |
| 1981 | 33 | 0 |
| 1982 | 49 | 0 |
| 1983 | 30 | 0 |
| 1984 | 32 | 0 |
| 1985 | 34 | 0 |
| 1986 | 34 | 0 |
| 1987 | 51 | 0 |
| 1988 | 50 | 0 |
| 1989 | 75 | 0 |
| 1990 | 91 | 0 |
| 1991 | 90 | 0 |
| 1992 | 95 | 0 |
| 1993 | 106 | 0 |
| 1994 | 127 | 0 |
| 1995 | 146 | 0 |
| 1996 | 175 | 0 |
| 1997 | 156 | 0 |
| 1998 | 195 | 0 |
| 1999 | 165 | 0 |
| 2000 | 160 | 0 |
| 2001 | 168 | 50 |
| 2002 | 148 | 139 |
| 2003 | 164 | 152 |
| 2004 | 141 | 167 |
| 2005 | 150 | 208 |
| 2006 | 150 | 259 |
| 2007 | 170 | 234 |
| 2008 | 167 | 212 |
| 2009 | 147 | 242 |
| 2010 | 170 | 268 |
| 2011 | 189 | 235 |
| 2012 | 194 | 252 |
| 2013 | 221 | 325 |
| 2014 | 234 | 353 |
| 2015 | 253 | 474 |
| 2016 | 320 | 404 |
| 2017 | 351 | 397 |
| 2018 | 350 | 423 |
| 2019 | 404 | 416 |
| 2020 | 397 | 495 |
| 2021 | 376 | 471 |
| 2022 | 368 | 431 |
| 2023 | 374 | 408 |
| 2024 | 354 | 332 |
| 2025 | 332 | 303 |
| 2026 | 177 | 200 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
- G01P 15/02Measuring acceleration: by making use of inertia forces using solid seismic masses6,602
- G01P 15/18In two or more dimensions2,175
- G01P 15/14Measuring acceleration: by making use of gyroscopes273
- G01P 15/16Measuring acceleration: by evaluating the time-derivative of a measured speed signal135
- G01P 15/006Measuring acceleration: by making use of fluid seismic masses110
- G01P 15/003Kinematic accelerometers, i.e. measuring acceleration in relation to an external reference frame109
- G01P 15/001Measuring acceleration: by measuring acceleration changes by making use of a triple31
Recent patents
- MEMS device6 Oct 2026US 12,753,069 B2Rohm Co., Ltd.
- In-situ capacitance detection for integrated circuits and MEMS sensors6 Oct 2026US 12,754,043 B2Apple Inc.
- Binaural hearing system with distributed sensors, and method of its operation6 Oct 2026US 12,754,204 B2Sonova AG
- Inertial sensor and inertial measurement apparatus6 Oct 2026US 12,754,205 B2Seiko Epson Corporation
- Circuit for operating a capacitive sensor and sensor apparatus6 Oct 2026US 12,754,221 B2Robert Bosch GmbH
- Weighing apparatus and weighing method using triaxial accelerometer8 Oct 2026US 2026/0309540 A1A&D Company, Limited
- Vibration frequency response correction method and shaker system using the same8 Oct 2026US 2026/0309577 A1Crystal Instruments Corporation
- Freight security device8 Oct 2026US 2026/0311576 A1
- Systems and Methods for Improved Asset Monitoring via Orientation Measurement8 Oct 2026US 2026/0313274 A1Silicon Controls Pty Ltd.
- Resonance reducing asymmetric damper for vibration sensor assembly1 Oct 2026US 2026/0298697 A1Blue Oak Co., Ltd.
Most cited
By later US patents
- Motion analysis system596US 5,955,667 AThe Governors of the University of Alberta · 1999
- Shoes employing monitoring devices, and associated methods566US 7,171,331 B2PhatRat Technology, Inc. · 2007
- Sport monitoring system for determining airtime, speed, power absorbed and other factors such as drop distance559US 6,539,336 B1PhatRat Technologies, Inc. · 2003
- Monitoring activity of a user in locomotion on foot554US 6,882,955 B1FitSense Technology, Inc. · 2005
- Method of forming a semiconductor structure having an air region510US 5,324,683 AMotorola, Inc. · 1994