Inventor

Le Chen

Inventor

Portland, OR, US

Overview

2012–2021

Patent span

Electricity

Primary field (CPC H)

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

B01Jprimary

B01JChemical or physical processes, e.g. catalysis or colloid chemistry14%

C10LFuels not otherwise provided for14%

C25BElectrolytic or electrophoretic processes for the production of compounds or non-metals14%

H01LSemiconductor devices14%

H10DInorganic electric semiconductor devices14%

H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h1014%

LOC2114%

PatentTitleYear

Assembled from patent assignee/location history and declaration credentials.

2012Patents assigned to CHEN LE (1)· patent assignee history

2012Patents assigned to GRAHAM MICHAEL E (1)· patent assignee history

2012Patents assigned to GRAY KIMBERLY A (1)· patent assignee history

2012Based in Lakewood, CO, US· patent location history

2020Patents assigned to SHANTOU HUALONG TOYS CO LTD (1)· patent assignee history

2020Based in Shantou, CN· patent location history

2021Patents assigned to ALPHA & OMEGA SEMICONDUCTOR CAYMAN LTD (1)· patent assignee history

2021Based in Portland, OR, US· patent location history

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
ALPHA & OMEGA SEMICONDUCTOR CAYMAN LTD	1	2021
CHEN LEself	1	2012
GRAHAM MICHAEL E	1	2012
GRAY KIMBERLY A	1	2012
SHANTOU HUALONG TOYS CO LTD	1	2020

Locations