- All sections
- G - Physics
- G01G - Weighing
- G01G 21/23 - Support or suspension of weighing platforms
Patent holdings for IPC class G01G 21/23
Total number of patents in this class: 245
10-year publication summary
|
18
|
16
|
24
|
22
|
19
|
28
|
23
|
7
|
20
|
0
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Amazon Technologies, Inc. | 25884 |
12 |
| Illinois Tool Works Inc. | 11386 |
8 |
| Mettler-Toledo GmbH | 492 |
8 |
| Herdstar, LLC | 13 |
6 |
| Sartorius Lab Instruments GmbH & Co. KG | 186 |
6 |
| A&D Company, Ltd. | 227 |
6 |
| Adaptec Medical Devices LLC | 6 |
5 |
| Mettler Toledo (Changzhou) Precision Instrument Ltd. | 98 |
4 |
| Mettler Toledo International Trading (Shanghai) Co Ltd | 102 |
4 |
| Mettler-Toledo Measurement Technology Company Limited | 16 |
4 |
| Advanced Mechanical Technology, Inc. | 30 |
3 |
| Bizerba GmbH & Co. KG | 48 |
3 |
| Ishida Co., Ltd. | 516 |
3 |
| Mettler Toledo (Changzhou) Measurement Technology Ltd. | 96 |
3 |
| Raven Industries, Inc. | 287 |
3 |
| Rinstrum Pty Ltd | 10 |
3 |
| Shekel Scales Co. (2008) Ltd. | 14 |
3 |
| Withings | 189 |
3 |
| Yamato Scale Co., Ltd. | 145 |
3 |
| Minebea Mitsumi Inc. | 1614 |
3 |
| Other owners | 152 |