B81B 7/0029
Protection against environmental influences not provided for in groups b81b7/0012 - b81b7/0025
Official title: {Protection against environmental influences not provided for in groups B81B7/0012 - B81B7/0025}
B81B7/0029 (Protection against environmental influences not provided for in groups b81b7/0012 - b81b7/0025) appears on 91 US grants and 119 published applications in this corpus.
Search patents in B81B- Granted patents
- 91
- Published applications
- 119
- Assignees
- 58
- Inventors
- 229
- Latest grant
- 4 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2004 | 0 | 1 |
| 2005 | 1 | 5 |
| 2006 | 3 | 2 |
| 2007 | 1 | 1 |
| 2008 | 1 | 1 |
| 2009 | 4 | 3 |
| 2010 | 1 | 1 |
| 2011 | 2 | 1 |
| 2012 | 0 | 3 |
| 2013 | 3 | 5 |
| 2014 | 1 | 4 |
| 2015 | 10 | 12 |
| 2016 | 3 | 8 |
| 2017 | 9 | 8 |
| 2018 | 6 | 10 |
| 2019 | 11 | 10 |
| 2020 | 10 | 7 |
| 2021 | 6 | 8 |
| 2022 | 6 | 8 |
| 2023 | 4 | 3 |
| 2024 | 4 | 9 |
| 2025 | 4 | 6 |
| 2026 | 1 | 3 |
By publication year. 2026 runs to 8 Oct.
Recent patents
- Crossovers for vacuum packaging4 Aug 2026US 12,698,202 B2Obsidian Sensors, Inc.
- Semiconductor pressure sensor and manufacturing method of semiconductor pressure sensor25 Nov 2025US 12,479,717 B2Mitsubishi Electric Corporation
- Barrier structure within a microelectronic enclosure23 Sep 2025US 12,421,104 B2Texas Instruments Incorporated
- Pressure sensor structure, pressure sensor device, and method of manufacturing pressure sensor structure1 Jul 2025US 12,345,593 B2Murata Manufacturing Co., Ltd.
- System for controlling the application of energy to a construction component29 Apr 2025US 12,286,343 B1Newtonoid Technologies, L.L.C.
- Mems device1 Oct 2026US 2026/0296877 A1Infineon Technologies AG
- Micromechanical component for a capacitive sensor and/or actuator device16 Jul 2026US 2026/0200724 A1
- Polymer nanofiber environmental barrier structure30 Apr 2026US 2026/0116743 A1Infineon Technologies AG
- Barrier structure within a microelectronic enclosure4 Dec 2025US 2025/0368501 A1Texas Instruments Incorporated
- Mems device and method for fabricating a mems device4 Dec 2025US 2025/0373966 A1Infineon Technologies AG
Most cited
By later US patents
- MEMS device structure and methods of forming same49US 9,139,420 B2Taiwan Semiconductor Manufacturing Company.Ltd · 2015
- Vented MEMS apparatus and method of manufacture19US 8,969,980 B2Knowles Electronics, LLC · 2015
- Capacitative pressure sensor with close electrodes18US 6,968,744 B1Silverbrook Research Pty Ltd · 2005
- MEMS structure with adjustable ventilation openings17US 9,002,037 B2Infineon Technologies AG · 2015
- Capacitative pressure sensor with transition metal nitride electrode15US 7,137,302 B2Silverbrook Research Pty Ltd · 2006