Patent holdings for IPC class D03D 3/02

Total number of patents in this class: 265

10-year publication summary

26
19
38
21
27
23
18
19
13
7
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
207
35
Cook Medical Technologies LLC
3214
17
Toray Industries, Inc.
6951
13
Federal-Mogul Powertrain LLC
110
11
ATEX Technologies, Inc.
53
8
IDev Technologies, Inc.
35
8
The Secant Group, LLC
106
8
Sanexen Environmental Services Inc.
41
7
Asahi Kasei Kabushiki Kaisha
2677
6
Milliken & Company
1199
6
Hi-Lex Corporation
355
4
MAQUET Cardiovascular LLC
139
4
Safran Aircraft Engines
6287
4
Murata Manufacturing Co., Ltd.
24575
3
Bridgestone Corporation
7237
3
Aircelle
478
3
Albany Engineered Composites, Inc.
153
3
Edwards Lifesciences Corporation
4735
3
Federal-Mogul Powertrain, Inc.
86
3
Gates Corporation
1152
3
Other owners 113