Assignee
ZHANG YIFAN
CN·5 granted patents·1 pending application·29 citations·filing 2008–2020
Top patents by PatentIndex Score
6 records- 0188US8339741B2Write pole trailing edge partial side shieldZHANG YIFAN·Filed 2009·Granted Dec 25, 2012·12 cites·20 claims
- 0285US8456081B2Ultrabright fluorescent OLEDS using triplet sinksZHANG YIFAN·Filed 2011·Granted Jun 4, 2013·6 cites·18 claims
- 0374USD969425SDrain dredgeZHANG YIFAN·Filed 2020·Granted Nov 8, 2022·5 cites·1 claims
- 0471US8392870B2Two-chip co-design and co-optimization in three-dimensional integrated circuit net assignmentZHANG YIFAN·Filed 2011·Granted Mar 5, 2013·5 cites·18 claims
- 0566US8329851B2Functional polymer with a pendant color changing indicatorZHANG YIFAN·Filed 2008·Granted Dec 11, 2012·1 cites·20 claims
- 0658US2010197027A1An indicating fiberZHANG YIFAN·Filed 2008·Application pending·0 cites
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