- All sections
- C - Chemistry; metallurgy
- C09J - Adhesives; non-mechanical aspects of adhesive processes in general; adhesive processes not provided for elsewhere; use of materials as adhesives
- C09J 133/04 - Homopolymers or copolymers of esters
Patent holdings for IPC class C09J 133/04
Total number of patents in this class: 1036
10-year publication summary
67
|
65
|
53
|
42
|
65
|
89
|
105
|
76
|
78
|
22
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
Nitto Denko Corporation | 7879 |
157 |
LG Chem, Ltd. | 17205 |
84 |
3m Innovative Properties Company | 18406 |
73 |
Lintec Corporation | 1915 |
54 |
DONGWOO FINE-CHEM Co., Ltd. | 1163 |
48 |
Mitsubishi Chemical Corporation | 4313 |
29 |
Soken Chemical & Engineering Co., Ltd. | 249 |
23 |
Kaneka Corporation | 4445 |
22 |
Dexerials Corporation | 1826 |
20 |
DIC Corporation | 3597 |
19 |
Sekisui Chemical Co., Ltd. | 3159 |
16 |
Samsung SDI Co., Ltd. | 6671 |
15 |
Sumitomo Chemical Company, Limited | 8808 |
14 |
Denki Kagaku Kogyo Kabushiki Kaisha | 680 |
14 |
Cheil Industries Inc. | 944 |
13 |
Henkel IP & Holding GmbH | 684 |
13 |
LG Hausys, Ltd. | 839 |
12 |
Oji Holdings Corporation | 660 |
11 |
Zeon Corporation | 3854 |
11 |
Hitachi Chemical Company, Ltd. | 2455 |
8 |
Other owners | 380 |