Assignee
LIN DER-SONG
TW·2 granted patents·1 pending application·29 citations·filing 1989–2012
Top patents by PatentIndex Score
3 records- 0145US5034730AAutomatic gas spray device & its safety systemLIN DER SONG·Filed 1989·Granted Jul 23, 1991·16 cites·2 claims
- 0240US2014071392A1Initial contact control for laminationLIN DER-SONG·Filed 2012·Application pending·0 cites
- 0337US5349335AAutomatic gas spray deviceLIN DER SONG·Filed 1993·Granted Sep 20, 1994·13 cites·1 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →