- All sections
- G - Physics
- G01N - Investigating or analysing materials by determining their chemical or physical properties
- G01N 33/36 - Textiles
Patent holdings for IPC class G01N 33/36
Total number of patents in this class: 398
10-year publication summary
|
24
|
41
|
41
|
26
|
29
|
41
|
32
|
26
|
24
|
5
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Uster Technologies AG | 171 |
75 |
| Eastman Chemical Company | 2239 |
16 |
| Oerlikon Textile GmbH & Co. KG | 611 |
13 |
| The Procter & Gamble Company | 22178 |
8 |
| Rieter CZ s.r.o. | 29 |
6 |
| The Hong Kong Research Institute of Textiles and Apparel Limited | 96 |
6 |
| Unilever PLC | 3540 |
5 |
| Unilever N.V. | 3440 |
5 |
| Illinois Tool Works Inc. | 11152 |
5 |
| Columbia Insurance Company | 1569 |
5 |
| Maschinenfabrik Rieter AG | 396 |
5 |
| Texas Tech University System | 507 |
5 |
| Hindustan Unilever Limited | 1281 |
4 |
| IHI Corporation | 3268 |
4 |
| Kaken Test Center | 11 |
4 |
| Nippon Paper Industries Co., Ltd. | 782 |
4 |
| Lenzing Aktiengesellschaft | 529 |
3 |
| MESDAN S.p.A. | 14 |
3 |
| Rieter Ingolstadt GmbH | 42 |
3 |
| SIPRA Patententwicklungs- und Beteiligungsgesellschaft mbH | 41 |
3 |
| Other owners | 216 |