- All sections
- H - Electricity
- H04N - Pictorial communication, e.g. television
- H04N 1/032 - Details of scanning heads for picture-information reproduction
Patent holdings for IPC class H04N 1/032
Total number of patents in this class: 20
10-year publication summary
|
3
|
4
|
1
|
1
|
1
|
0
|
2
|
1
|
0
|
1
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Hewlett-Packard Development Company, L.P. | 25342 |
4 |
| Brother Industries, Ltd. | 12865 |
2 |
| FUJIFILM Business Innovation Corp. | 7848 |
2 |
| Xerox Corporation | 4716 |
1 |
| Canon Inc. | 42342 |
1 |
| Panasonic Corporation | 19577 |
1 |
| Ricoh Company, Ltd. | 13299 |
1 |
| Mitsubishi Electric Corporation | 47625 |
1 |
| Toshiba TEC Corporation | 3899 |
1 |
| Casio Computer Co., Ltd. | 3487 |
1 |
| Microsoft Technology Licensing, LLC | 54241 |
1 |
| Oki Electric Industry Co., Ltd. | 1581 |
1 |
| Kyocera Document Solutions Inc. | 6081 |
1 |
| Gelsight, Inc. | 61 |
1 |
| FURUKAWA, Kiyomi | 3 |
1 |
| Other owners | 0 |