Patent holdings for IPC class E05C 3/02

Total number of patents in this class: 103

10-year publication summary

13
8
4
7
6
4
3
2
1
0
2016 2017 2018 2019 2020 2021 2022 2023 2024 2025

Principal owners for this class

Owner
All patents
This class
Amesbury Industries, Inc.
42
5
Wistron Corporation
2323
4
LG Electronics Inc.
73021
3
Kiekert Aktiengesellschaft
1444
3
Schlage Lock Company LLC
1316
3
Vision Industries Group, Inc.
35
3
Milgard Manufacturing LLC
109
3
Honda Motor Co., Ltd.
25251
2
The Boeing Company
20043
2
Ford Global Technologies, LLC
20570
2
B/E Aerospace, Inc.
1649
2
CareFusion 303, Inc.
2202
2
The Eastern Company
183
2
Fresenius Medical Care Deutschland GmbH
2151
2
United States Postal Service
1241
2
Apple Inc.
54844
1
Target Brands, Inc.
4029
1
Hyundai Motor Company
21987
1
Massachusetts Institute of Technology
10057
1
Lockheed Martin Corporation
3277
1
Other owners 58