- All sections
- H - Electricity
- H04N - Pictorial communication, e.g. television
- H04N 5/247 - Arrangement of television cameras
Patent holdings for IPC class H04N 5/247
Total number of patents in this class: 4248
10-year publication summary
196
|
459
|
645
|
699
|
781
|
789
|
639
|
477
|
212
|
15
|
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 |
162 |
Canon Inc. | 36841 |
136 |
Sony Corporation | 32931 |
92 |
Magna Electronics Inc. | 1276 |
60 |
GoPro, Inc. | 1915 |
58 |
Microsoft Technology Licensing, LLC | 51439 |
56 |
Intel Corporation | 45621 |
55 |
Apple Inc. | 50209 |
51 |
Amazon Technologies, Inc. | 24422 |
50 |
NEC Corporation | 32703 |
48 |
LG Electronics Inc. | 69257 |
41 |
Qualcomm Incorporated | 76576 |
38 |
FotoNation Limited | 627 |
37 |
Panasonic Intellectual Property Management Co., Ltd. | 27812 |
36 |
Guangdong Oppo Mobile Telecommunications Corp., Ltd. | 18739 |
36 |
Toyota Motor Corporation | 28582 |
34 |
Google LLC | 38759 |
32 |
Sony Group Corporation | 10730 |
32 |
Ricoh Company, Ltd. | 13266 |
29 |
Denso Corporation | 23338 |
29 |
Other owners | 3136 |