Patent holdings for IPC class B23P 17/00

Total number of patents in this class: 485

10-year publication summary

31
19
16
11
16
11
8
10
1
3
2015 2016 2017 2018 2019 2020 2021 2022 2023 2024

Principal owners for this class

Owner
All patents
This class
Apple Inc.
50331
17
The Boeing Company
19829
13
Mitsubishi Heavy Industries, Ltd.
8244
10
GM Global Technology Operations LLC
13644
10
Brother Industries, Ltd.
12969
10
Xerox Corporation
7451
9
Canon Inc.
36842
8
Toyota Motor Corporation
28703
7
Seiko Epson Corporation
18708
7
GE Infrastructure Technology, LLC
5914
6
Rtx Corporation
8706
6
Pratt & Whitney Canada Corp.
4233
5
Safran Aircraft Engines
5768
5
General Electric Company
18130
4
FUJIFILM Corporation
27146
4
Zimmer, Inc.
1374
4
Atom Alloys Ltd.
8
4
Airbus Operations S.A.S.
2395
3
Caterpillar Inc.
8900
3
Whirlpool Corporation
4236
3
Other owners 347