Patent holdings for IPC class D03D 3/02

Total number of patents in this class: 266

10-year publication summary

24
19
34
20
25
23
17
18
13
8
2016 2017 2018 2019 2020 2021 2022 2023 2024 2025

Principal owners for this class

Owner
All patents
This class
Systems Protection Group US LLC
232
36
Cook Medical Technologies LLC
3220
17
Toray Industries, Inc.
7015
13
Federal-Mogul Powertrain LLC
267
11
ATEX Technologies, Inc.
53
8
IDev Technologies, Inc.
33
8
The Secant Group, LLC
106
8
Sanexen Environmental Services Inc.
44
7
Asahi Kasei Kabushiki Kaisha
2719
6
Milliken & Company
1183
6
Hi-Lex Corporation
367
4
MAQUET Cardiovascular LLC
138
4
Safran Aircraft Engines
6410
4
Murata Manufacturing Co., Ltd.
25020
3
Bridgestone Corporation
7217
3
Aircelle
474
3
Albany Engineered Composites, Inc.
150
3
Edwards Lifesciences Corporation
4724
3
Federal-Mogul Powertrain, Inc.
79
3
Gates Corporation
1151
3
Other owners 113