- 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: 491
10-year publication summary
|
22
|
54
|
41
|
53
|
58
|
31
|
45
|
42
|
32
|
1
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| FANUC Corporation | 6965 |
30 |
| Kawasaki Heavy Industries, Limited | 1630 |
26 |
| Kawasaki Jukogyo Kabushiki Kaisha (trading as Kawasaki Heavy Industries, Ltd.) | 3144 |
17 |
| LG Electronics Inc. | 74373 |
16 |
| Nimble Robotics, Inc. | 59 |
12 |
| Intuitive Surgical Operations, Inc. | 4253 |
9 |
| Samsung Electronics Co., Ltd. | 151303 |
8 |
| ABB Schweiz AG | 7313 |
8 |
| Fuji Corporation | 3501 |
7 |
| Macdonald, Dettwiler and Associates Inc. | 151 |
7 |
| Berkshire Grey Operating Company, Inc. | 517 |
7 |
| Seiko Epson Corporation | 19806 |
6 |
| Novarc Technologies Inc. | 40 |
6 |
| Sony Corporation | 30608 |
5 |
| Intelligrated Headquarters, LLC | 428 |
5 |
| MUJIN Inc. | 254 |
5 |
| Symbotic Canada ULC | 45 |
4 |
| Auris Health, Inc. | 1252 |
4 |
| Yamaha Hatsudoki Kabushiki Kaisha | 2210 |
4 |
| Sanctuary Cognitive Systems Corporation | 212 |
4 |
| Other owners | 301 |