Inventor · disambiguated record
Ralph E. Steger
Also filed as: STEGER RALPH · STEGER RALPH E
12 granted patents·2 pending applications·210 citations·filing 1986–2013
92Inventor score
Top patents by PatentIndex Score
14 records- 0196USD623714SPersonal flotation deviceCOLEMAN CO·Filed 2009·Granted Sep 14, 2010·27 cites·1 claims
- 0285USD422665SFlotation deviceHEDSTROM CORP·Filed 1999·Granted Apr 11, 2000·29 cites·1 claims
- 0384US6582267B1Personal flotation deviceHEDSTROM CORP·Filed 2001·Granted Jun 24, 2003·24 cites·27 claims
- 0481US5911612AFoldable, inflatable flotation device with improved retention meansERO IND INC·Filed 1997·Granted Jun 15, 1999·37 cites·15 claims
- 0575US6193632B1Trampoline pad assemblyFiled 1999·Granted Feb 27, 2001·45 cites·6 claims
- 0673US6582266B1Personal flotation deviceHEDSTROM CORP·Filed 2001·Granted Jun 24, 2003·17 cites·17 claims
- 0771US8696398B2Quick detach inflatable lifejacketSTEGER RALPH E·Filed 2008·Granted Apr 15, 2014·4 cites·11 claims
- 0860USD300548SInflatable flotation jacketERO IND INC·Filed 1986·Granted Apr 4, 1989·9 cites·1 claims
- 0955US6283894B1Trampoline pad assemblyHEDSTROM CORP·Filed 2000·Granted Sep 4, 2001·5 cites·6 claims
- 1055US2014057511A1Quick detach inflatable lifejacketCOLEMAN CO·Filed 2013·Application pending·0 cites
- 1153US2008160849A1Personal flotation deviceSTEARNS INC·Filed 2006·Application pending·0 cites
- 1235USD674854SFlotation deviceSTEGER RALPH E·Filed 2012·Granted Jan 22, 2013·2 cites·1 claims
- 1335USD673636SFlotation deviceSTEGER RALPH E·Filed 2012·Granted Jan 1, 2013·3 cites·1 claims
- 1434US5249999ALife jacketKENT SPORTING GOODS CO INC·Filed 1992·Granted Oct 5, 1993·8 cites·22 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →