- All sections
- C - Chemistrymetallurgy
- C08G - Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- C08G 61/08 - Macromolecular compounds containing only carbon atoms in the main chain of the macromolecule, e.g. polyxylylenes only aliphatic carbon atoms prepared by ring-opening of carbocyclic compounds of carbocyclic compounds containing one or more carbon-to-carbon double bonds in the ring
Patent holdings for IPC class C08G 61/08
Total number of patents in this class: 777
10-year publication summary
58
|
64
|
74
|
76
|
56
|
51
|
53
|
45
|
49
|
28
|
2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
Zeon Corporation | 4079 |
142 |
RIMTEC Corporation | 66 |
34 |
Massachusetts Institute of Technology | 10062 |
30 |
California Institute of Technology | 3977 |
26 |
Materia, Inc. | 73 |
26 |
LG Chem, Ltd. | 17635 |
20 |
Mitsui Chemicals, Inc. | 3222 |
19 |
Promerus, LLC | 142 |
18 |
3m Innovative Properties Company | 17823 |
16 |
Bostik SA | 647 |
15 |
ExxonMobil Chemical Patents Inc. | 3977 |
14 |
The Board of Trustees of the University of Illinois | 2702 |
12 |
Stratasys Ltd. | 427 |
11 |
Sumitomo Bakelite Co., Ltd. | 1498 |
11 |
Dow Global Technologies LLC | 10360 |
10 |
Regents of the University of Minnesota | 2693 |
10 |
University of Massachusetts | 2225 |
10 |
Centre National de La Recherche Scientifique | 10464 |
9 |
Bridgestone Corporation | 7235 |
9 |
University of Florida Research Foundation, Inc. | 4035 |
9 |
Other owners | 326 |