Patent holdings for IPC class C08L 29/14

Total number of patents in this class: 513

10-year publication summary

58
39
48
53
49
36
25
33
14
8
2016 2017 2018 2019 2020 2021 2022 2023 2024 2025

Principal owners for this class

Owner
All patents
This class
Sekisui Chemical Co., Ltd.
3381
136
Kuraray Co., Ltd.
3496
67
Solutia Inc.
421
60
3m Innovative Properties Company
17853
13
Kuraray Europe GmbH
220
12
Sumitomo Metal Mining Co., Ltd.
1764
9
Eastman Chemical Company
2215
7
Rohm and Haas Company
2916
5
SKC Co., Ltd.
324
5
Lintec of America, Inc.
157
4
I4f Licensing NV
281
4
SK Microworks Co., Ltd.
148
4
BASF SE
20874
3
E. I. du Pont de Nemours and Company
4107
3
Eastman Kodak Company
2915
3
Arizona Board of Regents on behalf of Arizona State University
2592
3
Glass Techno Synergy Co., Ltd.
3
3
High Performance Optics, Inc.
27
3
Japan VAM & Poval Co., Ltd.
75
3
JNC Corporation
1551
3
Other owners 163