IP Verse

Hoya Lens Thailand Ltd. opposition analysis

COMPANY ANALYSIS

Latest patents of Hoya Lens Thailand Ltd. opposed by its competitors

Patent:
EP3270098
Grant Date:
Dec 7, 2022
Title:
Measurement System For Eyeglasses-Wearing Parameter, Measurement Program, Measurement Method Therefor, And Manufacturing Method For Eyeglasses Lens
Oppositions:
1
Patent:
EP3270099
Grant Date:
Jun 22, 2022
Title:
Measurement Device For Eyeglasses-Wearing Parameter, Measurement Program For Eyeglasses-Wearing Parameter, And Position Designation Method
Oppositions:
1
Patent:
EP3056545
Grant Date:
Oct 21, 2020
Title:
Transparent Plastic Substrate And Plastic Lens
Oppositions:
1
Patent:
EP3483220
Grant Date:
Aug 5, 2020
Title:
Transparent Plastic Substrate And Plastic Lens
Oppositions:
2

Competitors of Hoya Lens Thailand Ltd.

ESSILOR INTERNATIONAL

ZIMMER, MICHAEL

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