G01P 2015/0871
Using stopper structures for limiting the travel of the seismic mass
Official title: {using stopper structures for limiting the travel of the seismic mass}
G01P2015/0871 (Using stopper structures for limiting the travel of the seismic mass) appears on 169 US grants and 220 published applications in this corpus.
Search patents in G01P- Granted patents
- 169
- Published applications
- 220
- Assignees
- 61
- Inventors
- 332
- Latest grant
- 25 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2003 | 0 | 1 |
| 2004 | 1 | 1 |
| 2005 | 1 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 1 | 1 |
| 2009 | 0 | 0 |
| 2010 | 0 | 1 |
| 2011 | 0 | 3 |
| 2012 | 1 | 8 |
| 2013 | 3 | 14 |
| 2014 | 6 | 12 |
| 2015 | 11 | 24 |
| 2016 | 10 | 8 |
| 2017 | 13 | 7 |
| 2018 | 8 | 13 |
| 2019 | 14 | 24 |
| 2020 | 14 | 12 |
| 2021 | 19 | 22 |
| 2022 | 12 | 13 |
| 2023 | 22 | 19 |
| 2024 | 15 | 18 |
| 2025 | 10 | 14 |
| 2026 | 8 | 5 |
By publication year. 2026 runs to 8 Oct.
Recent patents
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- Physical quantity sensor and inertial measurement unit12 May 2026US 12,625,159 B2Seiko Epson Corporation
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- Electronic Structure, Inertial Measurement Unit, Electronic Apparatus, And Moving Object12 Mar 2026US 2026/0070779 A1Seiko Epson Corporation
- 3-axis angular accelerometer15 Jan 2026US 2026/0016500 A1Analog Devices, Inc.
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Most cited
By later US patents
- Acceleration sensor and manufacturing method for the same55US 6,772,632 B2Wacoh Corporation · 2004
- MEMS devices and methods of forming the same51US 9,181,083 B2Taiwan Semiconductor Manufacturing Company.Ltd · 2015
- MEMS structure and method of forming same50US 9,065,358 B2Taiwan Semiconductor Manufacturing Company.Ltd · 2015
- Vertically integrated MEMS acceleration transducer43US 8,186,221 B2Freescale Semiconductor, Inc. · 2012
- Acceleration sensor22US 6,920,788 B2Wacoh Corporation · 2005