- All sections
- H - Electricity
- H03M - Coding, decoding or code conversion, in general
- H03M 11/02 - Coding in connection with keyboards or like devices, i.e. coding of the position of operated keys - Details
Patent holdings for IPC class H03M 11/02
Total number of patents in this class: 24
10-year publication summary
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1
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1
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2
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3
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2
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0
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0
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1
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0
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0
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| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Cypress Semiconductor Corporation | 1642 |
6 |
| Malikie Innovations Limited | 7703 |
4 |
| BlackBerry Limited | 5958 |
2 |
| Research In Motion Limited | 2283 |
2 |
| Texas Instruments Incorporated | 19376 |
1 |
| Dell Products L.P. | 11144 |
1 |
| Boe Technology Group Co., Ltd. | 35384 |
1 |
| Darfon Electronics Corp. | 231 |
1 |
| Darfon Electronics (Suzhou) Co., Ltd. | 27 |
1 |
| Dav | 148 |
1 |
| InvenSense, Inc. | 1014 |
1 |
| K-tronics (Suzhou) Technology Co., Ltd. | 231 |
1 |
| InterDigital CE Patent Holdings, SAS | 1017 |
1 |
| Banks and Acquirers International Holding | 509 |
1 |
| Other owners | 0 |