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Inventor

Kuo-Yu Cheng

Inventor
Tainan, TW

Overview

3→
Patents
2017–2021
Patent span
Electricity
Primary field (CPC H)

Patents· 3 as inventor

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

H01Lprimary
H01LSemiconductor devices18%
H10DInorganic electric semiconductor devices18%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h1018%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h1018%
F16MFrames, casings or beds of engines, machines or apparatus, not specific to engines, machines or apparatus provided for elsewhere9%
G03BApparatus or arrangements for taking photographs or for projecting or viewing them9%
G05DSystems for controlling or regulating non-electric variables9%
PatentTitleYear
11,121,100Trap layer substrate stacking technique to improve performance for RF devices202111,121,098Trap layer substrate stacking technique to improve performance for RF devices20219,599,878'Peripherally controllable time-lapse photography device'2017

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2017Patents assigned to ALPINE LABORATORIES LLC (1)· patent assignee history
2017Patents assigned to ALPINE LABS LLC (1)· patent assignee history
2017Based in Hillsborough, CA, US· patent location history
2021Patents assigned to TAIWAN SEMICONDUCTOR MFG CO LTD (2)· patent assignee history
2021Based in Tainan, TW· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
TAIWAN SEMICONDUCTOR MFG CO LTD22021
ALPINE LABORATORIES LLC12017
ALPINE LABS LLC12017
Locations
LocationPatentsSpan
Tainan, TW22021
Hillsborough, California, US12017