B81B 2203/0353
Holes
B81B2203/0353 (Holes) appears on 175 US grants and 257 published applications in this corpus.
Search patents in B81B- Granted patents
- 175
- Published applications
- 257
- Assignees
- 159
- Inventors
- 670
- Latest grant
- 11 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 2 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 1 |
| 2003 | 2 | 9 |
| 2004 | 7 | 6 |
| 2005 | 4 | 4 |
| 2006 | 2 | 5 |
| 2007 | 2 | 5 |
| 2008 | 6 | 4 |
| 2009 | 2 | 0 |
| 2010 | 2 | 4 |
| 2011 | 4 | 4 |
| 2012 | 1 | 7 |
| 2013 | 1 | 3 |
| 2014 | 8 | 6 |
| 2015 | 5 | 10 |
| 2016 | 3 | 7 |
| 2017 | 10 | 10 |
| 2018 | 4 | 5 |
| 2019 | 10 | 17 |
| 2020 | 10 | 12 |
| 2021 | 5 | 11 |
| 2022 | 14 | 19 |
| 2023 | 11 | 33 |
| 2024 | 15 | 28 |
| 2025 | 24 | 32 |
| 2026 | 17 | 15 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- MEMS pressure sensor built using the beol metal layers of a solid-state semiconductor process11 Aug 2026US 12,703,621 B2Nanusens SL
- Attachable microphone and manufacturing method therefor21 Jul 2026US 12,686,612 B2Center for Advanced Soft Electronics
- MEMS device21 Jul 2026US 12,686,613 B2AAC Technologies PTE.Ltd.
- MEMS structure14 Jul 2026US 12,679,719 B2Fortemedia, Inc.
- Micro-electromechanical system (MEMS) structure and mems microphone comprising same14 Jul 2026US 12,679,720 B2Memsensing Microsystems (Suzhou, China) Co., Ltd.
- Method of fabricating micro-electro-mechanical system package24 Sep 2026US 2026/0285676 A1Vanguard International Semiconductor Corporation
- Asic capped mems device20 Aug 2026US 2026/0242209 A1Murata Manufacturing Co., Ltd.
- Membrane for a vibrating mesh module9 Jul 2026US 2026/0192060 A1Philip Morris Products S. A.
- 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
- Genotyping or sequencing platform with passivation layer18 Jun 2026US 2026/0168022 A1Illumina, Inc.
Most cited
By later US patents
- Microfabricated apertures for supporting bilayer lipid membranes144US 6,863,833 B1The Board of Trustees of the Leland Stanford Junior University · 2005
- Micromachined capillary electrophoresis device105US 5,824,204 AIC Sensors, Inc. · 1998
- Pressure transducer and method for fabricating same76US 4,838,088 ANissan Motor Co., Ltd. · 1989
- Method of making a micromechanical electric shunt72US 4,674,180 AThe Foxboro Company · 1987
- Method of forming sub-lithographic features using directed self-assembly of polymers69US 8,114,306 B2International Business Machines Corporation · 2012