Inventor · disambiguated record
Henry L. Liebel
Also filed as: LIEBEL HENRY L
23 granted patents·1 pending application·889 citations·filing 1979–2007
97Inventor score
Files withSHIPPERS PAPER PROD10ANGLEBOARD INC5LIEBEL HENRY L4SIGNODE PAPER PRODUCTS COMPANY2CORRCYCLE INC1
Top patents by PatentIndex Score
24 records- 0193US4513864AInterior core protectorSIGNODE PAPER PRODUCTS COMPANY·Filed 1984·Granted Apr 30, 1985·49 cites·9 claims
- 0292US4771893ACorrugated paper corner postSHIPPERS PAPER PROD·Filed 1987·Granted Sep 20, 1988·93 cites·4 claims
- 0387US5543205AComposite article made from used or surplus corrugated boxes or sheetsCORRCYCLE INC·Filed 1994·Granted Aug 6, 1996·64 cites·8 claims
- 0484US5082244ACargo air bag inflation valve and inflator combinationSHIPPERS PAPER PROD·Filed 1990·Granted Jan 21, 1992·56 cites·10 claims
- 0584US5069359AShipping containerLIEBEL HENRY L·Filed 1991·Granted Dec 3, 1991·73 cites·6 claims
- 0684US5062751AEconomy void fillerSHIPPERS PAPER PROD·Filed 1991·Granted Nov 5, 1991·50 cites·1 claims
- 0782US5131541ACorner post and packaging systemSHIPPERS PAPER PROD·Filed 1990·Granted Jul 21, 1992·67 cites·11 claims
- 0881US5181611ACorner post having laminated paperboard spineLIEBEL HENRY L·Filed 1991·Granted Jan 26, 1993·54 cites·6 claims
- 0980US4865201ACombination laminated corrugated paper corner postSHIPPERS PAPER PROD·Filed 1988·Granted Sep 12, 1989·43 cites·4 claims
- 1079US5040696AExtended length packagingSHIPPERS PAPER PROD·Filed 1990·Granted Aug 20, 1991·58 cites·8 claims
- 1178US4591519ACargo air bagSIGNODE CORP·Filed 1985·Granted May 27, 1986·34 cites·1 claims
- 1277US5366790AComposite article made from used or surplus corrugated boxes or sheetsLIEBEL HENRY L·Filed 1992·Granted Nov 22, 1994·31 cites·10 claims
- 1377US4432678ALoad retainerANGLEBOARD INC·Filed 1981·Granted Feb 21, 1984·31 cites·4 claims
- 1472US4349303ALoad spacerANGLEBOARD INC·Filed 1979·Granted Sep 14, 1982·25 cites·11 claims
- 1569US4300864AFreestanding honeycomb load spacerANGLEBOARD INC·Filed 1979·Granted Nov 17, 1981·19 cites·10 claims
- 1665US4801124ADisposable valveSHIPPERS PAPER PROD·Filed 1988·Granted Jan 31, 1989·21 cites·12 claims
- 1762US4386881ASide load spacerANGLEBOARD INC·Filed 1981·Granted Jun 7, 1983·28 cites·8 claims
- 1857US4995512AInterior core protectorSHIPPERS PAPER PROD·Filed 1990·Granted Feb 26, 1991·28 cites·9 claims
- 1957US2008035033A1Modular pallet constructionLIEBEL HENRY L·Filed 2007·Application pending·0 cites
- 2054US5439542AComposite article made from used or surplus corrugated boxes or sheetsFiled 1994·Granted Aug 8, 1995·20 cites·4 claims
- 2151US4467004ASlip sheetANGLEBOARD INC·Filed 1982·Granted Aug 21, 1984·18 cites·7 claims
- 2246US4708247ASlip sheetSIGNODE PAPER PRODUCTS COMPANY·Filed 1986·Granted Nov 24, 1987·17 cites·1 claims
- 2333US4890787AShipping containerSHIPPERS PAPER PROD·Filed 1988·Granted Jan 2, 1990·5 cites·3 claims
- 2432US5042665APackaging frameSHIPPERS PAPER PROD·Filed 1990·Granted Aug 27, 1991·5 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →