Patent holdings for IPC class E05B 83/34

Total number of patents in this class: 211

10-year publication summary

14
14
29
23
22
21
15
17
11
0
2017 2018 2019 2020 2021 2022 2023 2024 2025 2026

Principal owners for this class

Owner
All patents
This class
Illinois Tool Works Inc.
11652
25
Hi-Lex Corporation
370
21
Nifco Inc.
1110
14
U-Shin Ltd.
120
12
Johnan Manufacturing Inc.
63
10
Hyundai Motor Company
23166
9
Toyota Motor Corporation
33893
7
Ford Global Technologies, LLC
21058
7
Aisin Seiki Kabushiki Kaisha
2191
7
Kiekert Aktiengesellschaft
1515
7
GM Global Technology Operations LLC
15564
6
Piolax Inc.
420
6
Subaru Corporation
3791
6
Kia Motors Corporation
7740
5
NHK Spring Co., Ltd.
1921
5
Cebi Italy S.p.A.
21
5
Toyoda Gosei Co., Ltd.
1826
4
Chuo Hatsujo Kabushiki Kaisha
128
3
Hella GmbH & Co. KGaA
1646
3
Minebea Accesssolutions Inc.
78
3
Other owners 46