Patent Assignment
Reel/Frame 052486/0672
Assignment of Assignor's Interest
Recorded: 2020-04-24
Pages: 10
Assignors
MAO, ZAIXING
Executed: 2020-04-21
WANG, ZHENGUO
Executed: 2020-04-20
CAO, BIN
Executed: 2020-04-21
CHAN, KINPUI
Executed: 2020-04-20
Assignee
TOPCON CORPORATION
75-1, HASUNUMA-CHO, ITABASHI-KU, TOKYO, 174-8580, JAPAN
Covered Property
(1)
2D Multi-Layer Thickness Measurement with Reconstructed Spectrum