Inventor · disambiguated record
Frank R. Hunter
Also filed as: HUNTER FRANK R · HUNTER FRANK RAY
12 granted patents·838 citations·filing 1976–1996
94Inventor score
Top patents by PatentIndex Score
12 records- 0198US5580922ACellulose products treated with isocyanate compositionsWEYERHAEUSER CO·Filed 1995·Granted Dec 3, 1996·221 cites·18 claims
- 0297US5225047ACrosslinked cellulose products and method for their preparationWEYERHAEUSER CO·Filed 1989·Granted Jul 6, 1993·170 cites·38 claims
- 0394US5437418AApparatus for crosslinking individualized cellulose fibersWEYERHAEUSER CO·Filed 1992·Granted Aug 1, 1995·83 cites·25 claims
- 0487US5830320AMethod of enhancing strength of paper products and the resulting productsWEYERHAEUSER CO·Filed 1996·Granted Nov 3, 1998·73 cites·18 claims
- 0585US6436231B1Method and apparatus for crosslinking individualized cellulose fibersWEYERHAEUSER CO·Filed 1995·Granted Aug 20, 2002·46 cites·24 claims
- 0683US5008359AIsocyanate modified cellulose products and method for their manufactureWEYERHAEUSER CO·Filed 1988·Granted Apr 16, 1991·64 cites·29 claims
- 0783US4045425ACrystalline azopyrazolone acid dyeDU PONT·Filed 1976·Granted Aug 30, 1977·11 cites·12 claims
- 0881US5140086AIsocyanate modified cellulose products and method for their manufactureWEYERHAEUSER CO·Filed 1990·Granted Aug 18, 1992·53 cites·28 claims
- 0970US5280097ALaminated composites of polyurea-cellulose and methods for their manufactureWEYERHAEUSER CO·Filed 1992·Granted Jan 18, 1994·18 cites·18 claims
- 1067US5652065AWood veneers and products therefrom having enhanced strength and stiffnessWEYERHAEUSER CO·Filed 1995·Granted Jul 29, 1997·28 cites·43 claims
- 1161US5399240ACrosslinked cellulose products and method for their preparationWEYERHAEUSER CO·Filed 1993·Granted Mar 21, 1995·65 cites·25 claims
- 1244US5710434AIsocyanate impregnating compositionsWEYERHAEUSER CO·Filed 1996·Granted Jan 20, 1998·6 cites·2 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →