Assignee
ZHANG CHUNSHU
CA·4 granted patents·1 pending application·21 citations·filing 2015–2018
Top patents by PatentIndex Score
5 records- 0192US9784921B1Switch matrix incorporating polarization controllerZHANG CHUNSHU·Filed 2016·Granted Oct 10, 2017·8 cites·20 claims
- 0288US10495794B2Polarization insensitive optical phased array and associated methodZHANG CHUNSHU·Filed 2017·Granted Dec 3, 2019·6 cites·28 claims
- 0386US10901089B2Coherent LIDAR method and apparatusZHANG CHUNSHU·Filed 2018·Granted Jan 26, 2021·7 cites·28 claims
- 0450US10114173B2Optical deviceZHANG CHUNSHU·Filed 2017·Granted Oct 30, 2018·0 cites·19 claims
- 0535US2016349454A1Multilayer coupling interfaceZHANG CHUNSHU·Filed 2015·Application pending·0 cites
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →