- All sections
- G - Physics
- G01G - Weighing
- G01G 3/00 - Weighing apparatus characterised by the use of elastically-deformable members, e.g. spring balances
Patent holdings for IPC class G01G 3/00
Total number of patents in this class: 40
10-year publication summary
|
2
|
2
|
5
|
3
|
1
|
2
|
3
|
2
|
4
|
1
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| BlackBerry Limited | 4898 |
2 |
| Youngzon Transducer (Hangzhou) Co., Ltd. | 3 |
2 |
| E-garde Co., Ltd. | 6 |
2 |
| Samsung Electronics Co., Ltd. | 157719 |
1 |
| Siemens AG | 24029 |
1 |
| The Regents of the University of California | 20745 |
1 |
| The Boeing Company | 20160 |
1 |
| Toshiba Medical Systems Corporation | 2041 |
1 |
| ASML Netherlands B.V. | 7925 |
1 |
| Northrop Grumman Systems Corporation | 2921 |
1 |
| The General Hospital Corporation | 4870 |
1 |
| The Board of Trustees of the University of Illinois | 2751 |
1 |
| 2236008 Ontario Inc. | 33 |
1 |
| Azionaria Costruzioni Macchine Automatiche A.C.M.A. S.p.A. | 135 |
1 |
| CAS Corporation | 20 |
1 |
| Dignity Health | 489 |
1 |
| e Ink Holdings Inc. | 666 |
1 |
| Ecomembrane S.r.l. | 5 |
1 |
| Freedom Photonics, LLC. | 18 |
1 |
| Leader Time S.r.l. | 2 |
1 |
| Other owners | 17 |