Assignee
Zhang ju-yuan
CN·4 granted patents·1 pending application·3 citations·filing 2011–2011
Top patents by PatentIndex Score
5 records- 0163US8456346B2Data converter for converting waveform signal to digital dataZhang ju-yuan·Filed 2011·Granted Jun 4, 2013·2 cites·4 claims
- 0254US8907519B2Data transmission system based on a power lineZhang ju-yuan·Filed 2011·Granted Dec 9, 2014·1 cites·20 claims
- 0343US8824117B2Relay and method for controlling relayZhang ju-yuan·Filed 2011·Granted Sep 2, 2014·0 cites·11 claims
- 0441US8514666B2Electronic device with time update function and time update methodZhang ju-yuan·Filed 2011·Granted Aug 20, 2013·0 cites·7 claims
- 0535US2012271441A1Portable electronic deviceZhang ju-yuan·Filed 2011·Application pending·0 cites
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →