Inventor · disambiguated record
Eugene H. Stewart
Also filed as: STEWART EUGENE H
13 granted patents·291 citations·filing 1988–2003
94Inventor score
Top patents by PatentIndex Score
13 records- 0181US6322290B1Cable bolt headJENNMAR CORP·Filed 2000·Granted Nov 27, 2001·27 cites·15 claims
- 0276US5829922ACable bolt headJENMAR CORP·Filed 1996·Granted Nov 3, 1998·41 cites·25 claims
- 0365US6056482ACable bolt headJENNMAR CORP·Filed 1996·Granted May 2, 2000·25 cites·5 claims
- 0463US5082399AMine roof anchor having adjustable resin retaining washer and expansion shell assembly with friction reducing meansJENNMAR CORP·Filed 1990·Granted Jan 21, 1992·32 cites·12 claims
- 0562US4865489AMine roof anchor having adjustable resin retaining washerJENNMAR CORP·Filed 1988·Granted Sep 12, 1989·26 cites·20 claims
- 0659US5292209ABearing plateJENNMAR CORP·Filed 1993·Granted Mar 8, 1994·22 cites·20 claims
- 0758US5769570ACable tensioning dome plateJENNMAR CORP·Filed 1996·Granted Jun 23, 1998·26 cites·12 claims
- 0857US7284933B2Square embossed roof and rib plateJENNMAR CORP·Filed 2003·Granted Oct 23, 2007·9 cites·21 claims
- 0957USRE35902EBearing plateJENNMAR CORP·Filed 1996·Granted Sep 22, 1998·21 cites·21 claims
- 1056US5385433ABearing plateJENNMAR CORP·Filed 1993·Granted Jan 31, 1995·25 cites·35 claims
- 1149US5302056AMethod and apparatus for supporting a mine roofJENNMAR CORP·Filed 1992·Granted Apr 12, 1994·16 cites·19 claims
- 1248US5181800AMine roof anchor having adjustable resin retaining washerJENNMAR CORP·Filed 1991·Granted Jan 26, 1993·19 cites·24 claims
- 1329US5450663AMethod for fabricating a truss member for a mine roof supportJENNMAR CORP·Filed 1993·Granted Sep 19, 1995·2 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →