Controller for evaluating inertia and inertia evaluation method
US-2020408631-A1 · Dec 31, 2020 · US
Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines · Cooperative Patent Classification (CPC)
Electric circuits, power, telecommunications, and semiconductors.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | H02K7/00 |
| Official title | Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines |
| Display label | Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines |
| Total patents | 134 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2015 | 12 |
| 2016 | 10 |
| 2017 | 8 |
| 2018 | 14 |
| 2019 | 11 |
| 2020 | 12 |
| 2021 | 9 |
| 2022 | 14 |
| 2023 | 11 |
| 2024 | 22 |
| 2025 | 10 |
| 2026 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Electric actuator
US-2020336038-A1 · Oct 22, 2020 · US
Electric power steering apparatus
US-10752283-B2 · Aug 25, 2020 · US
Electric motor including a rotor
US-2020195082-A1 · Jun 18, 2020 · US
Front end motor-generator system and modular generator drive apparatus
US-10630137-B2 · Apr 21, 2020 · US
Hydraulic control device
US-10514039-B2 · Dec 24, 2019 · US
Portable generator including carbon monoxide detector
US-10475319-B2 · Nov 12, 2019 · US
Rotational movement control of an electric generator by means of a turning device
US-10454342-B2 · Oct 22, 2019 · US
Hybrid vehicle
US-2019309822-A1 · Oct 10, 2019 · US
Electric power steering apparatus
US-2019291778-A1 · Sep 26, 2019 · US
Drone motor and drone comprising same
US-2019256203-A1 · Aug 22, 2019 · US
Portable generator including carbon monoxide detector
US-2019251817-A1 · Aug 15, 2019 · US
Energy production from waste heat using a shape memory drive or heat engine
US-10344744-B2 · Jul 9, 2019 · US
Portable generator including carbon monoxide detector
US-10319207-B1 · Jun 11, 2019 · US
Anti-tilt electromagnetic motor
US-10305359-B2 · May 28, 2019 · US
System for locally generating electricity on a robotic device
US-10286564-B2 · May 14, 2019 · US
Fan motor apparatus and method for manufacturing the same
US-2018351430-A1 · Dec 6, 2018 · US
Hydraulic control device
US-2018340538-A1 · Nov 29, 2018 · US
Gimbal motor mechanical limiting device and gimbal thereof
US-2018331637-A1 · Nov 15, 2018 · US
Welding power supply with power take-off shaft
US-10118242-B2 · Nov 6, 2018 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC H02K7/00?
- CPC H02K7/00 is the Cooperative Patent Classification code for “Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines.”
- How many patents are filed under CPC H02K7/00 (Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines)?
- Our database includes 134 publications tagged with this CPC code.
- Is patent activity under CPC H02K7/00 growing?
- Publication counts under this code: 22 in 2024 vs 10 in 2025 (latest complete years).