Inventor

Hong-Chyi Lee

Inventor

Hsin Chu Hsien, TW

Overview

2004–2021

Patent span

Electricity

Primary field (CPC H)

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

G01Rprimary

G01RMeasuring electric variables18%

B25JManipulators9%

F01CRotary-piston or oscillating-piston machines or engines9%

F04CRotary-piston, or oscillating-piston, positive-displacement machines for liquids9%

H01JElectric discharge tubes or discharge lamps9%

H01LSemiconductor devices9%

H01MProcesses or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy9%

H04MTelephonic communication9%

H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h109%

Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution9%

PatentTitleYear

Assembled from patent assignee/location history and declaration credentials.

2004–2005Patents assigned to CHUNG SHAN INST OF SCIENCE (2)· patent assignee history

2004–2005Based in Hsin Chu Hsien, TW· patent location history

2021Patents assigned to APPLIED MATERIALS INC (1)· patent assignee history

2021Patents assigned to LG ELECTRONICS INC (1)· patent assignee history

2021Patents assigned to SAMSUNG ELECTRONICS CO LTD (1)· patent assignee history

2021Based in Gyeonggi-do, KR· patent location history

2021Based in Seoul, KR· patent location history

2021Based in San Jose, CA, US· patent location history

Assignee and location history derived from the patent record.

Assignees

Locations