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Companies
Inventors
CC
Chun-Ywan Chang
DE
Delta Electronics
: 1 patents #1,366 of 2,746
Top 50%
Overall (All Time):
#2,977,150
of 4,157,543
Top 75%
1
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Patent #
Title
Co-Inventors
Date
D804031
Imaging scanner
Chih-Yuan Hsu
,
Yi-Da Tsai
2017-11-28
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