Assignee
JANIAN ROBERT
6 granted patents·3 pending applications·205 citations·filing 1976–2020
Top patents by PatentIndex Score
9 records- 0195US4508356AModified C-shaped mechanical spring sealJANIAN ROBERT·Filed 1984·Granted Apr 2, 1985·79 cites·16 claims
- 0293US4133542ASpring sealJANIAN ROBERT·Filed 1976·Granted Jan 9, 1979·106 cites·1 claims
- 0385US9939067B2Elastic contact sealJANIAN ROBERT·Filed 2015·Granted Apr 10, 2018·4 cites·2 claims
- 0464US11085491B1Self lubricating bearing sleeveJANIAN ROBERT·Filed 2020·Granted Aug 10, 2021·0 cites·8 claims
- 0563US7159857B2Multi spring ringJANIAN ROBERT·Filed 2004·Granted Jan 9, 2007·9 cites·2 claims
- 0651US2010001475A1Piston ring sealJANIAN ROBERT·Filed 2008·Application pending·0 cites
- 0748US2016146351A1Rosette lipsealJANIAN ROBERT·Filed 2014·Application pending·0 cites
- 0848US2007108680A1Spring sealJANIAN ROBERT·Filed 2007·Application pending·0 cites
- 0942US4261192AMethod of making improved spring sealJANIAN ROBERT·Filed 1978·Granted Apr 14, 1981·7 cites·9 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →