- 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: 25
10-year publication summary
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1
|
2
|
3
|
2
|
0
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0
|
1
|
0
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0
|
1
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| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Cypress Semiconductor Corporation | 1770 |
6 |
| Malikie Innovations Limited | 7133 |
4 |
| BlackBerry Limited | 5132 |
2 |
| Research In Motion Limited | 1962 |
2 |
| Texas Instruments Incorporated | 19470 |
1 |
| Dell Products L.P. | 14479 |
1 |
| Boe Technology Group Co., Ltd. | 41139 |
1 |
| Darfon Electronics Corp. | 260 |
1 |
| Darfon Electronics (Suzhou) Co., Ltd. | 27 |
1 |
| Dav | 149 |
1 |
| GREE Electric Appliances, Inc. of Zhuhai | 3244 |
1 |
| InvenSense, Inc. | 1051 |
1 |
| K-tronics (Suzhou) Technology Co., Ltd. | 250 |
1 |
| Banks and Acquirers International Holding | 554 |
1 |
| Edgeless Semiconductor Co., Ltd. of Zhuhai | 21 |
1 |
| Other owners | 0 |