Patent holdings for IPC class B29C 41/00

Total number of patents in this class: 564

10-year publication summary

57
67
58
75
55
59
51
36
39
8
2016 2017 2018 2019 2020 2021 2022 2023 2024 2025

Principal owners for this class

Owner
All patents
This class
LG Chem, Ltd.
17662
25
Zeon Corporation
4006
16
NOVA Chemicals (International) S.A.
763
13
The United States of America as represented by the Secretary of the Air Force
819
8
Midori Anzen Co., Ltd.
106
7
The Boeing Company
19930
6
Dow Global Technologies LLC
10193
6
BASF SE
20501
5
Arkema Inc.
1071
5
Capsugel Belgium NV
350
5
Composites Intellectual Holdings, Inc.
24
5
SK Microworks Co., Ltd.
171
5
Samsung Display Co., Ltd.
33019
4
Warsaw Orthopedic, Inc.
3157
4
Arkema France
3898
4
Braskem S.A.
460
4
Karex Holdings Sdn. Bhd.
13
4
MCPP Innovation LLC
97
4
Footprint International, LLC
76
4
Synthomer Sdn. Bhd.
28
4
Other owners 426