Assignee
APPOTRONIC CHINA CORP
CN·2 granted patents·5 citations·filing 2014–2014
Top patents by PatentIndex Score
2 records- 0179US9904160B2Light-emitting device and related light source systemAPPOTRONIC CHINA CORP·Filed 2014·Granted Feb 27, 2018·5 cites·18 claims
- 0249US10197900B2Light-emitting device employing a reflective light focusing system having a focusing region and a non-focusing region and projection system incorporating the sameAPPOTRONIC CHINA CORP·Filed 2014·Granted Feb 5, 2019·0 cites·12 claims
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