- All sections
- B - Performing operations; transporting
- B25J - Manipulators; chambers provided with manipulation devices
- B25J 19/04 - Viewing devices
Patent holdings for IPC class B25J 19/04
Total number of patents in this class: 446
10-year publication summary
|
30
|
19
|
39
|
59
|
49
|
66
|
66
|
36
|
46
|
15
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Kawasaki Heavy Industries, Limited | 1524 |
26 |
| FANUC Corporation | 5803 |
26 |
| LG Electronics Inc. | 69257 |
16 |
| Kawasaki Jukogyo Kabushiki Kaisha (trading as Kawasaki Heavy Industries, Ltd.) | 2856 |
16 |
| Nimble Robotics, Inc. | 44 |
9 |
| Samsung Electronics Co., Ltd. | 131630 |
7 |
| ABB Schweiz AG | 6321 |
7 |
| Intuitive Surgical Operations, Inc. | 3616 |
7 |
| Seiko Epson Corporation | 18724 |
6 |
| Macdonald, Dettwiler and Associates Inc. | 69 |
6 |
| Berkshire Grey Operating Company, Inc. | 386 |
6 |
| Sony Corporation | 32931 |
5 |
| Fuji Corporation | 2924 |
5 |
| Novarc Technologies Inc. | 32 |
5 |
| Symbotic Canada ULC | 38 |
4 |
| MUJIN Inc. | 228 |
4 |
| Yamaha Hatsudoki Kabushiki Kaisha | 1998 |
4 |
| Hyundai Motor Company | 19021 |
3 |
| Casio Computer Co., Ltd. | 3343 |
3 |
| The Johns Hopkins University | 5377 |
3 |
| Other owners | 278 |