Patent holdings for IPC class H02P 29/028

Total number of patents in this class: 372

10-year publication summary

2
11
37
37
47
52
61
50
46
18
2015 2016 2017 2018 2019 2020 2021 2022 2023 2024

Principal owners for this class

Owner
All patents
This class
Denso Corporation
23338
46
Mitsubishi Electric Corporation
43934
22
Hitachi Astemo, Ltd.
5618
20
Nidec Corporation
2579
16
Hitachi Automotive Systems, Ltd.
3970
10
Robert Bosch GmbH
40953
10
NSK Ltd.
2719
9
FANUC Corporation
5803
9
JTEKT Corporation
2423
7
HL Mando Corporation
1310
7
Toyota Motor Corporation
28582
5
Siemens AG
24990
4
NTN Corporation
5008
4
Jiangsu University
950
4
TRW Limited
266
4
GM Global Technology Operations LLC
13620
3
Huawei Technologies Co., Ltd.
100781
3
LG Innotek Co., Ltd.
6758
3
ZF Friedrichshafen AG
6820
3
Omron Corporation
6968
3
Other owners 180