Patent holdings for IPC class F16C 19/16

Total number of patents in this class: 715

10-year publication summary

79
66
86
63
50
56
54
53
46
36
2016 2017 2018 2019 2020 2021 2022 2023 2024 2025

Principal owners for this class

Owner
All patents
This class
NTN Corporation
4969
119
Aktiebolaget SKF
3010
100
NSK Ltd.
2807
86
Schaeffler Technologies AG & Co. KG
10322
54
JTEKT Corporation
2521
28
IHI Corporation
3467
15
Safran Aircraft Engines
6384
10
Minebea Mitsumi Inc.
1798
10
C & U Company Limited
22
8
Ford Global Technologies, LLC
20917
6
IMO Holding GmbH
84
6
Nippon Thompson Co., Ltd.
224
6
Pratt & Whitney Canada Corp.
4885
5
Rolls-Royce PLC
3141
5
Edwards Limited
791
5
Nakanishi Metal Works Co., Ltd.
120
5
ThyssenKrupp AG
3336
5
ThyssenKrupp Presta AG
1099
5
General Electric Company
13861
4
Schaeffler Technologies GmbH & Co. KG
846
4
Other owners 229