- All sections
- G - Physics
- G01N - Investigating or analysing materials by determining their chemical or physical properties
- G01N 33/32 - PaintsInks
Patent holdings for IPC class G01N 33/32
Total number of patents in this class: 128
10-year publication summary
|
10
|
3
|
9
|
6
|
6
|
8
|
15
|
7
|
13
|
4
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| BASF Coatings GmbH | 1198 |
17 |
| Axalta Coating Systems IP Co., LLC | 476 |
9 |
| Coatings Foreign IP Co. LLC | 140 |
9 |
| PPG Industries Ohio, Inc. | 3453 |
5 |
| Hubergroup Deutschland GmbH | 116 |
5 |
| 3m Innovative Properties Company | 17819 |
3 |
| Hewlett-Packard Development Company, L.P. | 25881 |
3 |
| ABB Schweiz AG | 6976 |
3 |
| TeraView Limited | 29 |
3 |
| Samsung Display Co., Ltd. | 34798 |
2 |
| Xerox Corporation | 7002 |
2 |
| Aircelle | 478 |
2 |
| Nippon Paint Holdings Co., Ltd. | 74 |
2 |
| Royal Melbourne Institute of Technology | 159 |
2 |
| Trinity Industrial Corporation | 110 |
2 |
| U.S. Coatings IP Co. LLC | 10 |
2 |
| Durr Systems AG | 361 |
2 |
| Hempel A/S | 281 |
2 |
| TOYOTA JIDOSHA KABUSHIKI KAISHA (also trading as TOYOTA MOTOR CORPORATION) | 12797 |
2 |
| Unilever PLC | 3194 |
1 |
| Other owners | 50 |