- All sections
- G - Physics
- G03B - Apparatus or arrangements for taking photographs or for projecting or viewing them; apparatus or arrangements employing analogous techniques using waves other than optical waves; accessories therefor
- G03B 15/03 - Combinations of cameras with lighting apparatus; Flash units
Patent holdings for IPC class G03B 15/03
Total number of patents in this class: 743
10-year publication summary
53
|
54
|
59
|
58
|
68
|
64
|
59
|
47
|
38
|
16
|
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 |
27 |
Panasonic Corporation | 20786 |
23 |
Samsung Electronics Co., Ltd. | 131630 |
19 |
FUJIFILM Corporation | 27102 |
19 |
Nikon Corporation | 7162 |
19 |
Canon Inc. | 36841 |
18 |
Sony Corporation | 32931 |
16 |
Lumileds LLC | 1827 |
15 |
Profoto AB | 86 |
15 |
Omron Corporation | 6968 |
13 |
Lab Partners Associates, Inc. | 52 |
12 |
Apple Inc. | 50209 |
10 |
Sony Group Corporation | 10730 |
9 |
Canon Kabushiki Kaisha | 6884 |
8 |
Malikie Innovations Limited | 7703 |
8 |
Rohm Co., Ltd. | 5843 |
7 |
Fujitsu Frontech Limited | 390 |
7 |
Ripcord, Inc. | 29 |
7 |
Qualcomm Incorporated | 76576 |
6 |
Koito Manufacturing Co., Ltd. | 1991 |
6 |
Other owners | 479 |