Inventor

Youjin Yang

Inventor
Anhui, CN

Overview

2→
Patents
2019–2021
Patent span
Physics
Primary field (CPC G)

Patents· 2 as inventor

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

A61Bprimary
A61BDiagnosis11%
A61CDentistry11%
G01NInvestigating or analysing materials by determining their chemical or physical properties11%
G01VGeophysics11%
G06TImage data processing or generation, in general11%
H01MProcesses or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy11%
H02KDynamo-electric machines11%
H05KPrinted circuits11%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution11%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2019Patents assigned to VATECH CO LTD (1)· patent assignee history
2019Patents assigned to VATECH EWOO HOLDINGS CO LTD (1)· patent assignee history
2019Based in Gyeonggi-do, KR· patent location history
2021Patents assigned to SUNGROW POWER SUPPLY CO LTD (1)· patent assignee history
2021Based in Anhui, CN· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
SUNGROW POWER SUPPLY CO LTD12021
VATECH CO LTD12019
VATECH EWOO HOLDINGS CO LTD12019
Locations
LocationPatentsSpan
Anhui, CN12021
Gyeonggi-do, KR12019