- All sections
- H - Electricity
- H02M - Apparatus for conversion between ac and ac, between ac and dc, or between dc and dc, and for use with mains or similar power supply systems; conversion of dc or ac input power into surge output power; control or regulation thereof
- H02M 7/10 - Conversion of ac power input into dc power output without possibility of reversal by static converters using discharge tubes without control electrode or semiconductor devices without control electrode arranged for operation in series, e.g. for multiplication of voltage
Patent holdings for IPC class H02M 7/10
Total number of patents in this class: 256
10-year publication summary
39
|
24
|
15
|
25
|
11
|
10
|
21
|
10
|
11
|
4
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
Shimadzu Corporation | 5791 |
9 |
Nikon Metrology, NV | 69 |
8 |
Earlens Corporation | 149 |
8 |
Mitsubishi Electric Corporation | 43934 |
6 |
ABB Schweiz AG | 6321 |
6 |
General Electric Company | 18133 |
5 |
Schlumberger Technology Corporation | 9690 |
5 |
Canon Inc. | 36841 |
5 |
Thermo Scientific Portable Analytical Instruments Inc. | 114 |
5 |
Powercast Corporation | 87 |
5 |
Siemens AG | 24990 |
4 |
Hitachi, Ltd. | 16452 |
4 |
LG Electronics Inc. | 69257 |
3 |
Centre National de La Recherche Scientifique | 9632 |
3 |
Alstom Technology Ltd | 1196 |
3 |
The Board of Trustees of the Leland Stanford Junior University | 6054 |
3 |
ABB Technology AG | 1301 |
3 |
Advanced Analog Technology, Inc. | 44 |
3 |
Edwards Limited | 764 |
3 |
King Abdulaziz University | 511 |
3 |
Other owners | 162 |