- All sections
- G - Physics
- G01G - Weighing
- G01G 19/22 - Weighing apparatus or methods adapted for special purposes not provided for in groups for apportioning materials by weighing prior to mixing them
Patent holdings for IPC class G01G 19/22
Total number of patents in this class: 35
10-year publication summary
|
1
|
4
|
4
|
6
|
3
|
0
|
3
|
3
|
0
|
1
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Perfect Company, INC. | 14 |
4 |
| Life Technologies Corporation | 3458 |
2 |
| AZO Holding GmbH | 23 |
2 |
| Illycaffe' SpA Con Unico Socio | 36 |
2 |
| Accroma Labtec Ltd. | 11 |
2 |
| Aisin Seiki Kabushiki Kaisha | 2154 |
1 |
| American Axle & Manufacturing, Inc. | 633 |
1 |
| Bettcher Industries, Inc. | 112 |
1 |
| Bourgault Industries Ltd. | 136 |
1 |
| Gericke AG | 9 |
1 |
| Hunan Sany Intelligent Control Equipment Co., Ltd. | 345 |
1 |
| Illycaffe' S.p.A. | 234 |
1 |
| Ishida Co., Ltd. | 532 |
1 |
| Labminds Ltd | 5 |
1 |
| Mettler-Toledo GmbH | 533 |
1 |
| Perfect Company | 6 |
1 |
| Sany Heavy Industry Co., Ltd. | 240 |
1 |
| Ultrafab, Inc. | 89 |
1 |
| UT-Battelle, LLC | 1516 |
1 |
| Mettler-Toledo (Changzhou) Measurement Technology Co., Ltd. | 28 |
1 |
| Other owners | 8 |