Microphone device with integrated pressure sensor
US-10405078-B2 · Sep 3, 2019 · US
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characterised by the shape
characterised by the shape · Cooperative Patent Classification (CPC)
Separating, mixing, shaping, printing, and transporting materials.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | B81B2201/012 |
| Official title | characterised by the shape |
| Display label | characterised by the shape |
| Total patents | 14 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity appears stable based on the most recent years.
| Year | Patents |
|---|---|
| 2015 | 1 |
| 2017 | 5 |
| 2018 | 4 |
| 2019 | 4 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Microphone device with integrated pressure sensor
US-2019104351-A1 · Apr 4, 2019 · US
Systems and methods for MEMS-based cross-point electrical switching
US-10239749-B2 · Mar 26, 2019 · US
Small wafer area MEMs switch
US-10173888-B2 · Jan 8, 2019 · US
Small wafer are MEMS switch
US-10160634-B2 · Dec 25, 2018 · US
Microphone device with integrated pressure sensor
US-10149031-B2 · Dec 4, 2018 · US
Systems and methods for mems-based cross-point electrical switching
US-2018111825-A1 · Apr 26, 2018 · US
Systems and methods for MEMS-based cross-point electrical switching
US-9868631-B2 · Jan 16, 2018 · US
Small wafer area mems switch
US-2017341930-A1 · Nov 30, 2017 · US
Microphone device with integrated pressure sensor
US-2017347174-A1 · Nov 30, 2017 · US
Small wafer area mems switch
US-2017341931-A1 · Nov 30, 2017 · US
Small wafer area MEMS switch
US-9758366-B2 · Sep 12, 2017 · US
Small wafer area mems switch
US-2017166438-A1 · Jun 15, 2017 · US
Systems and methods for mems-based cross-point electrical switching
US-2015076923-A1 · Mar 19, 2015 · US