Patent holdings for IPC class B29C 33/12

Total number of patents in this class: 437

10-year publication summary

31
50
36
44
29
23
33
20
28
11
2016 2017 2018 2019 2020 2021 2022 2023 2024 2025

Principal owners for this class

Owner
All patents
This class
Towa Corporation
292
16
Bridgestone Corporation
7206
11
Apic Yamada Corporation
102
9
Nissha Printing Co., Ltd.
266
8
Vestas Wind Systems A/S
3642
8
Bayerische Motoren Werke Aktiengesellschaft
14247
7
Denso Corporation
24099
6
Supertanks, LLC DBA Titan Fuel Tanks
18
6
LM WP Patent Holding A/S
260
6
Sumitomo Wiring Systems, Ltd.
10247
5
Compagnie générale des établissements Michelin SCA
2568
5
Kaneka Corporation
4487
5
AcuFocus, Inc.
72
5
Capital One Services, LLC.
9012
5
NOK Corporation
2214
5
Yazaki Corporation
6606
4
Konica Minolta, Inc.
8659
4
Kyoraku Co., Ltd.
499
4
Safran Aircraft Engines
6225
4
West Pharma. Services IL, Ltd.
283
4
Other owners 310