Inverter module having trapezoidal shape for conversion of DC power to AC power
US-9502946-B2 · Nov 22, 2016 · US
Electricity
Electricity · Cooperative Patent Classification (CPC)
Electric circuits, power, telecommunications, and semiconductors.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | H02K11/001 |
| Official title | — |
| Display label | Electricity (mapped technology topic) |
| Total patents | 93 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is rapidly declining.
| Year | Patents |
|---|---|
| 2015 | 49 |
| 2016 | 25 |
| 2017 | 13 |
| 2018 | 4 |
| 2019 | 2 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Display operation conditions of electric motor
US-9467025-B2 · Oct 11, 2016 · US
Variable performance electric generator
US-2016211725-A1 · Jul 21, 2016 · US
Method for operating an electrical machine
US-9337765-B2 · May 10, 2016 · US
Ceiling fan motor and ceiling fan
US-2016111940-A1 · Apr 21, 2016 · US
Control unit for a power tool
US-9318932-B2 · Apr 19, 2016 · US
Motor using connection varying apparatus
US-9293968-B2 · Mar 22, 2016 · US
Dynamo-electric machine with insulation monitoring
US-2016033579-A1 · Feb 4, 2016 · US
Electric rotating machine
US-2016036301-A1 · Feb 4, 2016 · US
Interlock mechanism of motor, and motor
US-9252523-B2 · Feb 2, 2016 · US
Power electronic module, method for producing such a module, and rotating electrical machine of a motor vehicle comprising same
US-2016021775-A1 · Jan 21, 2016 · US
Sensing PM electrical machine position
US-9225225-B2 · Dec 29, 2015 · US
Image forming apparatus, control method for the same, and motor state detector
US-9225276-B2 · Dec 29, 2015 · US
Electric actuator system
US-9220649-B2 · Dec 29, 2015 · US
Electromechanical actuator strain gauge temperature compensation device
US-9221440-B2 · Dec 29, 2015 · US
Equipment and method for diagnosing sliding condition of rotating electrical machine
US-9217708-B2 · Dec 22, 2015 · US
Method for Creating Switch Reluctance Motor Memory Sensor Model
US-2015363529-A1 · Dec 17, 2015 · US
Machine for driving a lift
US-2015353325-A1 · Dec 10, 2015 · US
Rotating electrical machine
US-2015349612-A1 · Dec 3, 2015 · US
Electric linear motion actuator
US-2015316933-A1 · Nov 5, 2015 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC H02K11/001?
- CPC H02K11/001 is the Cooperative Patent Classification code for “Electricity.”
- How many patents are filed under CPC H02K11/001 (Electricity)?
- Our database includes 93 publications tagged with this CPC code.
- Is patent activity under CPC H02K11/001 growing?
- Publication counts under this code: 4 in 2018 vs 2 in 2019 (latest complete years).