Assignee
CHANG KUN-RONG
TW·3 granted patents·3 pending applications·10 citations·filing 2005–2013
Top patents by PatentIndex Score
6 records- 0181US8711225B2Image-capturing device and projection automatic calibration method of projection deviceCHANG KUN-RONG·Filed 2013·Granted Apr 29, 2014·8 cites·16 claims
- 0264US9134820B2Indicating unit, indicating apparatus and indicating methodCHANG KUN-RONG·Filed 2012·Granted Sep 15, 2015·2 cites·10 claims
- 0348US9122141B2Micro-projector with clipping structureCHANG KUN-RONG·Filed 2009·Granted Sep 1, 2015·0 cites·7 claims
- 0441US2006012723A1Optical adjusting apparatusCHANG KUN-RONG·Filed 2005·Application pending·0 cites
- 0540US2013257813A1Projection system and automatic calibration method thereofCHANG KUN-RONG·Filed 2013·Application pending·0 cites
- 0637US2014118304A1Touch module and operation method thereofCHANG KUN-RONG·Filed 2013·Application pending·0 cites
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →