- All sections
- C - Chemistry; metallurgy
- C08G - Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- C08G 59/66 - Mercaptans
Patent holdings for IPC class C08G 59/66
Total number of patents in this class: 241
10-year publication summary
|
24
|
29
|
20
|
26
|
19
|
24
|
19
|
21
|
23
|
3
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Namics Corporation | 393 |
25 |
| 3m Innovative Properties Company | 18406 |
21 |
| PRC-DeSoto International, Inc. | 567 |
13 |
| Henkel AG & Co. KGaA | 10129 |
12 |
| Dow Global Technologies LLC | 10147 |
10 |
| PPG Industries Ohio, Inc. | 3430 |
10 |
| Toray Fine Chemicals Co., Ltd. | 79 |
9 |
| Shikoku Chemicals Corporation | 78 |
9 |
| Three Bond Co., Ltd. | 209 |
7 |
| Ajinomoto Co., Inc. | 2337 |
5 |
| NOK Corporation | 2108 |
5 |
| The Boeing Company | 19843 |
4 |
| Mitsui Chemicals, Inc. | 3134 |
4 |
| Adeka Corporation | 1333 |
4 |
| Weldtone Technology Co., Ltd | 7 |
4 |
| Hilti Aktiengesellschaft | 3227 |
3 |
| Chevron Phillips Chemical Company LP | 1779 |
3 |
| Nissan Chemical Industries, Ltd. | 1822 |
3 |
| Resonac Corporation | 2233 |
3 |
| Centre National de La Recherche Scientifique | 9632 |
2 |
| Other owners | 85 |