B81B 2203/0163
Spring holders
B81B2203/0163 (Spring holders) appears on 268 US grants and 370 published applications in this corpus.
Search patents in B81B- Granted patents
- 268
- Published applications
- 370
- Assignees
- 145
- Inventors
- 704
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2002 | 0 | 1 |
| 2003 | 0 | 0 |
| 2004 | 3 | 3 |
| 2005 | 0 | 3 |
| 2006 | 3 | 0 |
| 2007 | 0 | 3 |
| 2008 | 0 | 1 |
| 2009 | 2 | 1 |
| 2010 | 7 | 3 |
| 2011 | 0 | 5 |
| 2012 | 3 | 6 |
| 2013 | 6 | 12 |
| 2014 | 6 | 13 |
| 2015 | 11 | 23 |
| 2016 | 12 | 24 |
| 2017 | 22 | 29 |
| 2018 | 22 | 20 |
| 2019 | 19 | 26 |
| 2020 | 29 | 28 |
| 2021 | 19 | 25 |
| 2022 | 21 | 20 |
| 2023 | 20 | 30 |
| 2024 | 24 | 25 |
| 2025 | 22 | 42 |
| 2026 | 17 | 27 |
By publication year. 2026 runs to 8 Oct.
Recent patents
- MEMS device6 Oct 2026US 12,753,069 B2Rohm Co., Ltd.
- Composite spring structure to reinforce mechanical robustness of a mems device29 Sep 2026US 12,747,153 B2Taiwan Semiconductor Manufacturing Company.Ltd
- Micro-electro-mechanical system and manufacturing method thereof29 Sep 2026US 12,747,154 B2Beijing BOE Technology Development Co., Ltd.
- MEMS die and MEMS-based vibration sensor15 Sep 2026US 12,735,313 B2Knowles Electronics, LLC
- Anchor structure8 Sep 2026US 12,729,107 B2Lawrence Semiconductor Research Laboratory, Inc.
- Micromechanical arm array for mems actuators8 Oct 2026US 2026/0307981 A1Taiwan Semiconductor Manufacturing Company.Ltd
- Anchor structure1 Oct 2026US 2026/0296876 A1Lawrence Semiconductor Research Laboratory, Inc.
- Integrated device and manufacturing method thereof24 Sep 2026US 2026/0285673 A1Taiwan Semiconductor Manufacturing Company.Ltd
- Micromechanical sensor device and corresponding production method3 Sep 2026US 2026/0257909 A1
- Microelectronic devices fabricated with 3d lithography20 Aug 2026US 2026/0242205 A1Atum Works Inc.
Most cited
By later US patents
- Internally shock caged serpentine flexure for micro-machined accelerometer35US 7,013,730 B2Honeywell International Inc. · 2006
- Accelerometer with folded beams27US 6,805,008 B2Input/Output, Inc. · 2004
- Transducer structure and method for MEMS devices27US 8,477,473 B1mCube Inc. · 2013
- Method and apparatus for an actuator having an intermediate frame22US 7,699,296 B1Iris AO, Inc. · 2010
- Methods for forming layers within a MEMS device using liftoff processes to achieve a tapered edge21US 7,486,867 B2QUALCOMM MEMS Technologies, Inc. · 2009