Inventor
Jun Chen
Inventor
Jiangsu, CN
Overview
Patents· 22 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H02Hprimary
H02HEmergency protective circuit arrangements8%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution8%
H02JElectric power networks6%
B60KArrangement or mounting of propulsion units or of transmissions in vehicles5%
B60YIndexing scheme relating to aspects cross-cutting vehicle technology5%
F16HGearing5%
H04BTransmission5%
F03DWind motors3%
F16DCouplings for transmitting rotation3%
G06FElectric digital data processing3%
PatentTitleYear
11,050,188Plug connector assembly202111,007,575Method for producing a single-crystalline workpiece202110,851,881Four-speed transaxle for electric vehicle202010,333,430Robust triboelectric nanogenerator based on rolling electrification201910,267,859Method and apparatus for identifying open phase of circuit breaker on basis of voltage201910,128,650Relay protection method and apparatus against LC parallel circuit detuning faults20189,972,608Light emitting diode device20189,963,029Hybrid transmission device20189,727,305'Method and electronic device for information processing'20179,719,584'Two-speed transaxle for electric vehicle'20179,653,653'Light emitting diode device'20179,640,981'Frequency-conversion differential protection method for output transformer of static frequency converter system'20179,584,007'Current source converter differential protection method and relay protection device'20179,276,435'Method and apparatus for wirelessly receiving power'20169,257,929'Excitation control circuit, control method and electrically excited wind power system having the same'20169,116,005'Electronic systems for locating objects'20159,053,322'Computing environment security method and electronic computing system'20159,007,788'Excitation control circuit and electrically excited wind power system having the same'20158,655,260'System and method for learning concept map'20148,552,577'Wind-power generation system with over-speed protection and method of operating the same'20137,929,584'Light source mode alignment device and method, passive optical network system'20117,558,484'Ultra-wide band wireless system'2009Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2013–2016Patents assigned to CHEN JUN (4)· patent assignee history
2013–2016Patents assigned to DELTA ELECTRONICS SHANGHAI CO (3)· patent assignee history
2013–2016Patents assigned to LU YAN-SONG (3)· patent assignee history
2013–2015Based in Shanghai, CN· patent location history
2015–2016Based in Chengdu, CN· patent location history
2017–2019Patents assigned to NR ELECTRIC CO LTD (4)· patent assignee history
2017–2020Patents assigned to GUANGZHOU SUNMILE DYNAMIC TECH CORP LTD (3)· patent assignee history
2017–2019Based in Jiangsu, CN· patent location history
2017–2020Based in Guangdong, CN· patent location history
2017–2018Based in New Taipei, TW· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| CHEN JUNself | 4 | 2013–2016 |
| NR ELECTRIC CO LTD | 4 | 2017–2019 |
| DELTA ELECTRONICS SHANGHAI CO | 3 | 2013–2016 |
| GUANGZHOU SUNMILE DYNAMIC TECH CORP LTD | 3 | 2017–2020 |
| LU YAN-SONG | 3 | 2013–2016 |
Locations
| Location | Patents | Span |
|---|---|---|
| Jiangsu, CN | 4 | 2017–2019 |
| Guangdong, CN | 3 | 2017–2020 |
| New Taipei, TW | 2 | 2017–2018 |
| Chengdu, CN | 2 | 2015–2016 |
| Shanghai, CN | 2 | 2013–2015 |