Assignee
ZHANG ZAICHEN
CN·3 granted patents·2 citations·filing 2009–2009
Top patents by PatentIndex Score
3 records- 0150US8867587B2Double-layer multi-carrier ultra-wideband wireless communication methodZHANG ZAICHEN·Filed 2009·Granted Oct 21, 2014·1 cites·4 claims
- 0250US8630329B2High-speed sampling and low-precision quantification pulse ultra-wideband wireless communication methodZHANG ZAICHEN·Filed 2009·Granted Jan 14, 2014·1 cites·4 claims
- 0343US8693524B2Synchronization method for impulse system ultra-widebandZHANG ZAICHEN·Filed 2009·Granted Apr 8, 2014·0 cites·2 claims
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →