- All sections
- C - Chemistry; metallurgy
- C08G - Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- C08G 64/38 - General preparatory processes using other monomers
Patent holdings for IPC class C08G 64/38
Total number of patents in this class: 89
10-year publication summary
|
9
|
31
|
9
|
3
|
1
|
9
|
2
|
2
|
4
|
2
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| LG Chem, Ltd. | 17205 |
38 |
| International Business Machines Corporation | 60644 |
5 |
| Mitsubishi Gas Chemical Company, Inc. | 3188 |
5 |
| Idemitsu Kosan Co., Ltd. | 3995 |
3 |
| Agency for Science, Technology and Research | 3512 |
3 |
| National University Corporation Kobe University | 460 |
3 |
| Total Research & Technology Feluy | 461 |
3 |
| Centre National de La Recherche Scientifique | 9632 |
2 |
| Mitsubishi Chemical Corporation | 4313 |
2 |
| Rutgers, The State University of New Jersey | 1776 |
2 |
| Samyang Corporation | 368 |
2 |
| Zhejiang University | 2619 |
2 |
| SHPP Global Technologies B.V. | 1045 |
2 |
| BASF SE | 19740 |
1 |
| Evonik Corporation | 100 |
1 |
| Mitsubishi Rayon Co., Ltd. | 1003 |
1 |
| Henkel AG & Co. KGaA | 10129 |
1 |
| Arkema France | 3790 |
1 |
| Asahi Kasei Kabushiki Kaisha | 2429 |
1 |
| Covestro Deutschland AG | 2429 |
1 |
| Other owners | 10 |