P
PatentIndex
Search
Landscape
Sign in
Assignee
YAO YISHENG
US
2 patents
Top patents
by PatentIndex Score
US8571311B2
Oct 29, 2013
Raster graphics image transcoding for file size reduction
YAO YISHENG
9 citations
78
US9020254B2
Apr 28, 2015
Dynamic image quality checker for use in image transcoding
YAO YISHENG
2 citations
57