Inventor

CHIEN-FAN CHEN

Inventor
TW

Overview

12→
Patents
2021–2026
Patent span
Electricity
Primary field (CPC H)

Patents· 12 as inventor

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

H01Lprimary
H01LSemiconductor devices29%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h1029%
H05KPrinted circuits14%
H01MProcesses or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy6%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h106%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution6%
B60LPropulsion of electrically-propelled vehicles3%
H02JElectric power networks3%
Y02PClimate change mitigation technologies in the production or processing of goods3%
Y02TClimate change mitigation technologies related to transportation3%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2021–2025Patents assigned to ADVANCED SEMICONDUCTOR ENG (10)· patent assignee history
2021–2025Based in TW· patent location history
2022Patents assigned to CHONGQING JINKANG NEW ENERGY VEHICLE CO LTD (1)· patent assignee history
2022Patents assigned to SF MOTORS INC (1)· patent assignee history
2022–2026Based in US· patent location history
2026Patents assigned to ENPHASE ENERGY INC (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
ADVANCED SEMICONDUCTOR ENG102021–2025
CHONGQING JINKANG NEW ENERGY VEHICLE CO LTD12022
ENPHASE ENERGY INC12026
SF MOTORS INC12022
Locations
LocationPatentsSpan
TW102021–2025
US22022–2026