B81C 2203/031
Anodic bondings
B81C2203/031 (Anodic bondings) appears on 119 US grants and 150 published applications in this corpus.
Search patents in B81C- Granted patents
- 119
- Published applications
- 150
- Assignees
- 88
- Inventors
- 273
- Latest grant
- 18 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1997 | 1 | 0 |
| 1998 | 1 | 0 |
| 1999 | 2 | 0 |
| 2000 | 2 | 0 |
| 2001 | 2 | 2 |
| 2002 | 3 | 3 |
| 2003 | 3 | 4 |
| 2004 | 0 | 1 |
| 2005 | 3 | 9 |
| 2006 | 4 | 12 |
| 2007 | 4 | 13 |
| 2008 | 5 | 3 |
| 2009 | 5 | 5 |
| 2010 | 3 | 7 |
| 2011 | 4 | 3 |
| 2012 | 5 | 5 |
| 2013 | 4 | 2 |
| 2014 | 5 | 7 |
| 2015 | 7 | 4 |
| 2016 | 4 | 13 |
| 2017 | 13 | 10 |
| 2018 | 7 | 5 |
| 2019 | 7 | 12 |
| 2020 | 7 | 8 |
| 2021 | 6 | 1 |
| 2022 | 1 | 7 |
| 2023 | 2 | 4 |
| 2024 | 1 | 4 |
| 2025 | 4 | 2 |
| 2026 | 4 | 4 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Method for bonding a microelectromechanical device18 Aug 2026US 12,709,539 B2Murata Manufacturing Co., Ltd.
- Microelectromechanical element and a method for manufacturing it28 Jul 2026US 12,692,151 B2Murata Manufacturing Co., Ltd.
- Devices for micro gas chromatography and methods of making and uses thereof24 Mar 2026US 12,584,893 B2Virginia Tech Intellectual Properties, Inc.
- Hermetically sealed glass package10 Feb 2026US 12,550,779 B2Schott AG
- Infrared detector forming method and associated infrared detector23 Dec 2025US 12,504,328 B2Lynred
- Asic capped mems device20 Aug 2026US 2026/0242209 A1Murata Manufacturing Co., Ltd.
- Asic capped double layer mems platform20 Aug 2026US 2026/0242213 A1Murata Manufacturing Co., Ltd.
- Silicon-metal composite micro-electro-mechanical system-based material atmospheric corrosion sensor, preparation method therefor, and material atmospheric corrosion detection equipment25 Jun 2026US 2026/0176132 A1University of Science and Technology Beijing
- Metal-gas-filled cell19 Mar 2026US 2026/0079451 A1Kyoto University
- Wafer-level fabrication processes for ferrimagnetic resonators and resonator devices1 May 2025US 2025/0136441 A1The Regents of the University of California
Most cited
By later US patents
- Microfluidic devices and methods of their manufacture132US 7,069,952 B1Caliper Life Sciences, Inc. · 2006
- Micromachined capillary electrophoresis device105US 5,824,204 AIC Sensors, Inc. · 1998
- Microstructure, process for manufacturing thereof and devices incorporating the same102US 5,658,698 ACanon Kabushiki Kaisha · 1997
- Microelectromechanical valves including single crystalline material components77US 6,386,507 B2JDS Uniphase Corporation · 2002
- Method of anodic wafer bonding54US 5,866,469 ABoeing North American, Inc. · 1999