- All sections
- C - Chemistry; metallurgy
- C09D - Coating compositions, e.g. paints, varnishes or lacquers; filling pastes; chemical paint or ink removers; inks; correcting fluids; woodstains; pastes or solids for colouring or printing; use of materials therefor
- C09D 181/02 - Polythioethers; Polythioether-ethers
Patent holdings for IPC class C09D 181/02
Total number of patents in this class: 114
10-year publication summary
9
|
18
|
14
|
11
|
11
|
18
|
11
|
13
|
10
|
3
|
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 |
24 |
PPG Industries Ohio, Inc. | 3430 |
9 |
International Business Machines Corporation | 60644 |
5 |
3m Innovative Properties Company | 18406 |
3 |
Agency for Science, Technology and Research | 3512 |
3 |
SEB S.A. | 1592 |
3 |
Board of Regents, The University of Texas System | 5370 |
2 |
Heraeus Medical Components, LLC | 60 |
2 |
Kateeva, Inc. | 376 |
2 |
National University Corporation Chiba University | 472 |
2 |
Pusan National University Industry-University Cooperation Foundation | 562 |
2 |
Ticona LLC | 547 |
2 |
Turun Yliopisto | 173 |
2 |
Biomedical Bonding AB | 7 |
2 |
FUJIFILM Wako Pure Chemical Corporation | 158 |
2 |
Schlumberger Technology Corporation | 9690 |
1 |
BASF SE | 19740 |
1 |
The Regents of the University of California | 18943 |
1 |
The Boeing Company | 19843 |
1 |
Hewlett-Packard Development Company, L.P. | 28538 |
1 |
Other owners | 44 |