- All sections
- C - Chemistry; metallurgy
- C08K - Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K 7/06 - Elements
Patent holdings for IPC class C08K 7/06
Total number of patents in this class: 1265
10-year publication summary
|
99
|
117
|
95
|
113
|
125
|
116
|
150
|
112
|
106
|
25
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Toray Industries, Inc. | 6652 |
72 |
| Teijin Limited | 1216 |
27 |
| Mitsubishi Chemical Corporation | 4313 |
25 |
| Zeon Corporation | 3854 |
25 |
| Arkema France | 3790 |
22 |
| Sumitomo Chemical Company, Limited | 8808 |
20 |
| Dexerials Corporation | 1826 |
19 |
| Idemitsu Kosan Co., Ltd. | 3995 |
17 |
| Solvay Specialty Polymers USA, LLC | 521 |
17 |
| The Boeing Company | 19843 |
14 |
| Sekisui Chemical Co., Ltd. | 3159 |
12 |
| BASF SE | 19740 |
11 |
| E. I. du Pont de Nemours and Company | 4345 |
11 |
| Daicel Polymer Ltd. | 85 |
11 |
| Mitsubishi Engineering-Plastics Corporation | 311 |
11 |
| Mitsubishi Gas Chemical Company, Inc. | 3188 |
11 |
| Productive Research LLC | 34 |
11 |
| Ticona LLC | 547 |
11 |
| SHPP Global Technologies B.V. | 1045 |
11 |
| SABIC Global Technologies B.V. | 4044 |
10 |
| Other owners | 897 |