Assignee
SHEU RONG-LIN
3 granted patents·1 pending application·14 citations·filing 2007–2008
Top patents by PatentIndex Score
4 records- 0180US7959368B2Ink cartridge structure for pensSHEU RONG-LIN·Filed 2008·Granted Jun 14, 2011·10 cites·2 claims
- 0265US7448815B1Mechanical pencilSHEU RONG-LIN·Filed 2008·Granted Nov 11, 2008·4 cites·3 claims
- 0350US7658567B2Automatic pencilSHEU RONG-LIN·Filed 2008·Granted Feb 9, 2010·0 cites·2 claims
- 0446US2008226378A1Multi-function combination penSHEU RONG-LIN·Filed 2007·Application pending·0 cites
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →