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Inventor

Ko-Chun Wang

Inventor
Taoyuan, TW

Overview

6→
Patents
2004–2020
Patent span
Physics
Primary field (CPC G)

Patents· 6 as inventor

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

G02Bprimary
G02BOptical elements, systems or apparatus18%
G06FElectric digital data processing18%
LOC1418%
A42BHats9%
G04GElectronic time-pieces9%
H01QAntennas, i.e. radio aerials9%
H01RElectrically-conductive connections9%
H04RLoudspeakers, microphones, gramophone pick-ups or like acoustic electromechanical transducers9%
PatentTitleYear
10,873,799Headset electronic device and headband adjustment structure thereof202010,386,887Head-mounted display device20199,577,324'Wearable electronic device'20179,478,901'Electronic product and its cable set'2016D0497164'Drive'2004D0493462'Drive'2004

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2004Patents assigned to ACTIMA TECHNOLOGY CORP (2)· patent assignee history
2004Based in Hsinchu, TW· patent location history
2016–2020Patents assigned to QUANTA COMP INC (4)· patent assignee history
2016–2020Based in Taoyuan, TW· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
QUANTA COMP INC42016–2020
ACTIMA TECHNOLOGY CORP22004
Locations
LocationPatentsSpan
Taoyuan, TW42016–2020
Hsinchu, TW22004