- All sections
- H - Electricity
- H04N - Pictorial communication, e.g. television
- H04N 9/12 - Picture reproducers
Patent holdings for IPC class H04N 9/12
Total number of patents in this class: 204
10-year publication summary
|
15
|
22
|
27
|
19
|
10
|
11
|
6
|
8
|
5
|
0
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Samsung Electronics Co., Ltd. | 131630 |
9 |
| Texas Instruments Incorporated | 19376 |
7 |
| LG Electronics Inc. | 69257 |
5 |
| Seiko Epson Corporation | 18724 |
5 |
| Sharp Corporation | 10015 |
5 |
| Casio Computer Co., Ltd. | 3343 |
5 |
| Panoscape Holdings, LLC | 11 |
5 |
| Google LLC | 38759 |
4 |
| Samsung Display Co., Ltd. | 30585 |
3 |
| Panasonic Corporation | 20786 |
3 |
| FUJIFILM Corporation | 27102 |
3 |
| Mitsubishi Electric Corporation | 43934 |
3 |
| Shenzhen China Star Optoelectronics Technology Co., Ltd. | 8635 |
3 |
| Dolby Laboratories Licensing Corporation | 3883 |
3 |
| Karl STORZ Imaging, Inc. | 229 |
3 |
| Legends Attractions, LLC | 8 |
3 |
| Maxell, Ltd. | 2533 |
3 |
| H2VR HoldCo, Inc. | 60 |
3 |
| Sharp Kabushiki Kaisha | 18957 |
3 |
| Hisense Laser Display Co., Ltd. | 315 |
3 |
| Other owners | 123 |