- All sections
- B - Performing operationstransporting
- B65G - Transport or storage devices, e.g. conveyors for loading or tipping, shop conveyor systems or pneumatic tube conveyors
- B65G 47/91 - Devices for picking-up and depositing articles or materials incorporating pneumatic, e.g. suction, grippers
Patent holdings for IPC class B65G 47/91
Total number of patents in this class: 1616
10-year publication summary
|
83
|
99
|
157
|
173
|
184
|
173
|
147
|
148
|
134
|
92
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Berkshire Grey Operating Company, Inc. | 553 |
39 |
| Amazon Technologies, Inc. | 28333 |
30 |
| Dexterity, Inc. | 271 |
29 |
| Toshiba Corporation | 12727 |
28 |
| J. Schmalz GmbH | 161 |
28 |
| G.D S.p.A. | 1203 |
17 |
| Daifuku Co., Ltd. | 1107 |
14 |
| Applied Materials, Inc. | 20625 |
13 |
| Nimble Robotics, Inc. | 65 |
13 |
| Becton Dickinson ROWA Germany GmbH | 288 |
12 |
| Vtec Co., Ltd. | 40 |
12 |
| Contemporary Amperex Technology Co., Limited | 10616 |
11 |
| Fuji Corporation | 3727 |
11 |
| Intelligrated Headquarters, LLC | 457 |
11 |
| MUJIN Inc. | 257 |
11 |
| Kabushiki Kaisha Toshiba, doing business as Toshiba Corporation | 6162 |
11 |
| Tokyo Electron Limited | 13987 |
10 |
| Nike, Inc. | 14971 |
10 |
| Alcon, Inc. | 5944 |
10 |
| R.A. Jones & Co. Inc. | 90 |
10 |
| Other owners | 1286 |