- All sections
- C - Chemistry; metallurgy
- C08G - Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- C08G 75/045 - Polythioethers from mercapto compounds or metallic derivatives thereof from mercapto compounds and unsaturated compounds
Patent holdings for IPC class C08G 75/045
Total number of patents in this class: 286
10-year publication summary
5
|
15
|
42
|
26
|
35
|
43
|
40
|
32
|
46
|
15
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
PRC-DeSoto International, Inc. | 567 |
31 |
3m Innovative Properties Company | 18406 |
21 |
PPG Industries Ohio, Inc. | 3430 |
14 |
Namics Corporation | 393 |
13 |
The Regents of the University of Colorado, a body corporate | 2430 |
8 |
FUJIFILM Corporation | 27102 |
7 |
Nissan Chemical Corporation | 1725 |
6 |
Resonac Corporation | 2233 |
6 |
Panasonic Intellectual Property Management Co., Ltd. | 27812 |
5 |
Showa Denko K.K. | 2539 |
5 |
Hoya Lens Thailand Ltd. | 447 |
5 |
Mitsubishi Gas Chemical Company, Inc. | 3188 |
5 |
The Boeing Company | 19843 |
4 |
Samsung SDI Co., Ltd. | 6671 |
4 |
Board of Regents, The University of Texas System | 5370 |
4 |
Ares Materials Inc. | 23 |
4 |
Shikoku Chemicals Corporation | 78 |
4 |
The University of Akron | 674 |
4 |
FUJIFILM Wako Pure Chemical Corporation | 158 |
4 |
Samsung Electronics Co., Ltd. | 131630 |
3 |
Other owners | 129 |