Assignee
CAO LIN-YU
CN·3 granted patents·3 citations·filing 2015–2018
Top patents by PatentIndex Score
3 records- 0180US9635722B1LED string lightCAO LIN-YU·Filed 2015·Granted Apr 25, 2017·3 cites·5 claims
- 0248US10744692B2Extrusion molding machine for manufacturing spiral bicolor LED hose lightCAO LIN-YU·Filed 2018·Granted Aug 18, 2020·0 cites·6 claims
- 0348US10641444B2SMT LED light string which control chip is embedded in light beadCao lin yu·Filed 2018·Granted May 5, 2020·0 cites·3 claims
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