Inventor

Changchun Chen

Inventor

Anhui, CN

Overview

1996–2020

Patent span

Electricity

Primary field (CPC H)

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

Y02Eprimary

Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution17%

G05BControl or regulating systems in general8%

G06FElectric digital data processing8%

H01MProcesses or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy8%

H02BBoards, substations or switching arrangements for the supply or distribution of electric power8%

H02MApparatus for conversion between ac and ac, between ac and dc, or between dc and dc, and for use with mains or similar power supply systems8%

H02SGeneration of electric power by conversion of infrared radiation, visible light or ultraviolet light, e.g. using photovoltaic [pv] modules8%

H05KPrinted circuits8%

LOC168%

Y02PClimate change mitigation technologies in the production or processing of goods8%

PatentTitleYear

Assembled from patent assignee/location history and declaration credentials.

1996Patents assigned to US ARMY (1)· patent assignee history

1996Based in Kettering, OH, US· patent location history

2019Patents assigned to CHEN CHANGCHUN (1)· patent assignee history

2019Based in Guangdong, CN· patent location history

2020Patents assigned to SHENZHEN CAPCHEM TECHNOLOGY CO LTD (1)· patent assignee history

2020Patents assigned to SUNGROW POWER SUPPLY CO LTD (1)· patent assignee history

2020Based in Anhui, CN· patent location history

2020Based in Pingshan New District Shenzhen, CN· patent location history

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
CHEN CHANGCHUNself	1	2019
SHENZHEN CAPCHEM TECHNOLOGY CO LTD	1	2020
SUNGROW POWER SUPPLY CO LTD	1	2020
US ARMY	1	1996

Locations

Location	Patents	Span
Anhui, CN	1	2020
Pingshan New District Shenzhen, CN	1	2020
Guangdong, CN	1	2019
Kettering, OH, US	1	1996