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Inventor

Wei-Chih Chao

Inventor
Taichung, TW

Overview

1→
Patents
2018
Patent span
Physics
Primary field (CPC G)

Patents· 1 as inventor

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

G02Bprimary
G02BOptical elements, systems or apparatus100%
PatentTitleYear
9,989,731Optical imaging lens2018

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2018Patents assigned to GENIUS ELECTRONIC OPTICAL CO LTD (1)· patent assignee history
2018Patents assigned to GENIUS ELECTRONIC OPTICAL XIAMEN CO LTD (1)· patent assignee history
2018Based in Taichung, TW· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
GENIUS ELECTRONIC OPTICAL CO LTD12018
GENIUS ELECTRONIC OPTICAL XIAMEN CO LTD12018
Locations
LocationPatentsSpan
Taichung, TW12018