- All sections
- H - Electricity
- H03M - Coding, decoding or code conversion, in general
- H03M 11/14 - Coding of multifunction keys by using additional keys, e.g. shift keys, which determine the function performed by the multifunction key
Patent holdings for IPC class H03M 11/14
Total number of patents in this class: 28
10-year publication summary
|
0
|
4
|
5
|
3
|
2
|
0
|
1
|
1
|
0
|
0
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Panasonic Intellectual Property Management Co., Ltd. | 27812 |
4 |
| Sharp Kabushiki Kaisha | 18957 |
4 |
| NEC Corporation | 32703 |
2 |
| Panasonic Corporation | 20786 |
2 |
| Kyocera Document Solutions Inc. | 5295 |
2 |
| BlackBerry Limited | 5958 |
1 |
| Hewlett-Packard Development Company, L.P. | 28538 |
1 |
| Fujitsu Limited | 19265 |
1 |
| Denso Corporation | 23338 |
1 |
| Mitsubishi Electric Corporation | 43934 |
1 |
| Microsoft Technology Licensing, LLC | 51439 |
1 |
| Omron Corporation | 6968 |
1 |
| Alps Electric Co., Ltd. | 851 |
1 |
| Appside Co., Ltd. | 4 |
1 |
| Fujitsu Toshiba Mobile Communications Limited | 11 |
1 |
| Nippon Seiki Co., Ltd. | 933 |
1 |
| SSD Company Limited | 64 |
1 |
| Alps Alpine Co., Ltd. | 1831 |
1 |
| Tominaga Development Co., Ltd | 1 |
1 |
| Other owners | 0 |