- All sections
- B - Performing operationstransporting
- B25J - Manipulatorschambers provided with manipulation devices
- B25J 19/04 - Viewing devices
Patent holdings for IPC class B25J 19/04
Total number of patents in this class: 478
10-year publication summary
|
19
|
39
|
59
|
49
|
66
|
65
|
36
|
47
|
44
|
21
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| FANUC Corporation | 6624 |
29 |
| Kawasaki Heavy Industries, Limited | 1625 |
26 |
| LG Electronics Inc. | 72675 |
17 |
| Kawasaki Jukogyo Kabushiki Kaisha (trading as Kawasaki Heavy Industries, Ltd.) | 3078 |
17 |
| Nimble Robotics, Inc. | 54 |
10 |
| Intuitive Surgical Operations, Inc. | 4017 |
9 |
| Samsung Electronics Co., Ltd. | 144675 |
8 |
| ABB Schweiz AG | 6912 |
8 |
| Fuji Corporation | 3334 |
7 |
| Berkshire Grey Operating Company, Inc. | 490 |
7 |
| Seiko Epson Corporation | 19296 |
6 |
| Macdonald, Dettwiler and Associates Inc. | 140 |
6 |
| Novarc Technologies Inc. | 37 |
6 |
| Sony Corporation | 31124 |
5 |
| Intelligrated Headquarters, LLC | 407 |
5 |
| MUJIN Inc. | 251 |
5 |
| Symbotic Canada ULC | 45 |
4 |
| Auris Health, Inc. | 862 |
4 |
| Yamaha Hatsudoki Kabushiki Kaisha | 2152 |
4 |
| Sanctuary Cognitive Systems Corporation | 199 |
4 |
| Other owners | 291 |