Inventor · disambiguated record
Viktor Keller
Also filed as: KELLER VIKTOR · KELLER VIKTOR M
47 granted patents·14 pending applications·1,573 citations·filing 1995–2011
99Inventor score
Files withCALLAWAY GOLF CO31SPALDING SPORTS WORLDWIDE INC19LISCO INC3KENNEDY III THOMAS J1KENNEDY THOMAS J III1
Top patents by PatentIndex Score
61 records- 0198US7241232B2Golf ball having dual core and thin polyurethane cover formed by rimCALLAWAY GOLF CO·Filed 2005·Granted Jul 10, 2007·33 cites·20 claims
- 0298US6204331B1Multi-layer golf ball utilizing silicone materialsSPALDING SPORTS WORLDWIDE INC·Filed 1998·Granted Mar 20, 2001·147 cites·37 claims
- 0397US6548618B2Golf ball having dual core and thin polyurethane cover formed by RIMSPALDING SPORTS WORLDWIDE INC·Filed 2001·Granted Apr 15, 2003·111 cites·42 claims
- 0497US6083119AMulti-layer golf ballSPALDING SPORTS WORLDWIDE INC·Filed 1998·Granted Jul 4, 2000·288 cites·34 claims
- 0596US6790149B2Golf ballCALLAWAY GOLF CO·Filed 2002·Granted Sep 14, 2004·53 cites·13 claims
- 0695US6290614B1Golf ball which includes fast-chemical-reaction-produced component and method of making sameSPALDING SPORTS WORLDWIDE INC·Filed 1999·Granted Sep 18, 2001·128 cites·8 claims
- 0794US6287217B1Multi-layer golf ballSPALDING SPORTS WORLDWIDE INC·Filed 1999·Granted Sep 11, 2001·77 cites·34 claims
- 0893US6476147B1Multi-layer golf ball utilizing silicone materialsSPALDING SPORTS WORLDWIDE INC·Filed 2000·Granted Nov 5, 2002·34 cites·14 claims
- 0990US6441095B1Multi-layer golf ball utilizing silicone materialsSPALDING SPORTS WORLDWIDE INC·Filed 2000·Granted Aug 27, 2002·26 cites·15 claims
- 1087US6824476B2Multi-layer golf ballCALLAWAY GOLF CO·Filed 2001·Granted Nov 30, 2004·50 cites·37 claims
- 1187US6100361AGolf ball top coating containing an aromatic/aliphatic polyisocyanate copolymerSPALDING SPORTS WORLDWIDE INC·Filed 1999·Granted Aug 8, 2000·45 cites·9 claims
- 1286US5885173AGolf ball and method of applying indicia theretoLISCO INC·Filed 1997·Granted Mar 23, 1999·80 cites·14 claims
- 1385US6648777B2Multi-layer golf ballCALLAWAY GOLF CO·Filed 2001·Granted Nov 18, 2003·27 cites·6 claims
- 1484US6663508B1Multi-layer golf ball with reaction injection molded polyurethane componentCALLAWAY GOLF CO·Filed 2000·Granted Dec 16, 2003·34 cites·11 claims
- 1584US6520871B1Multi-layer golf ballSPALDING SPORTS WORLDWIDE INC·Filed 2000·Granted Feb 18, 2003·35 cites·18 claims
- 1683US6716954B2Golf ball formed from a polyisocyanate copolymer and method of making sameCALLAWAY GOLF CO·Filed 2002·Granted Apr 6, 2004·30 cites·20 claims
- 1782US7083534B2Aerodynamic surface geometry for a golf ballCALLAWAY GOLF CO·Filed 2005·Granted Aug 1, 2006·16 cites·20 claims
- 1882US6958020B1Aerodynamic surface geometry for a golf ballCALLAWAY GOLF CO·Filed 2004·Granted Oct 25, 2005·27 cites·36 claims
- 1981US5827134AUV-treated golf ballLISCO INC·Filed 1996·Granted Oct 27, 1998·63 cites·20 claims
- 2078US7281997B2Golf ball with deep depressionsCALLAWAY GOLF CO·Filed 2006·Granted Oct 16, 2007·12 cites·17 claims
- 2177US6638185B2Multi-layer golf ballTOP FLITE GOLF CO·Filed 2001·Granted Oct 28, 2003·25 cites·17 claims
- 2276US6533566B2Apparatus for making a golf ballSPALDING SPORTS WORLDWIDE INC·Filed 2001·Granted Mar 18, 2003·26 cites·9 claims
- 2375US6905648B2Golf ball having dual core and thin polyurethane cover formed by RIMCALLAWAY GOLF CO·Filed 2003·Granted Jun 14, 2005·8 cites·16 claims
- 2475US5770325AUV curable ink for game ball and method of printingLISCO INC·Filed 1995·Granted Jun 23, 1998·49 cites·19 claims
- 2574US7338391B2Golf ball which includes fast-chemical-reaction-produced component and method of making sameCALLAWAY GOLF CO·Filed 2007·Granted Mar 4, 2008·8 cites·1 claims
- 2674US7160210B2Golf ball which includes fast-chemical-reaction-produced component and method of making sameCALLAWAY GOLF CO·Filed 2005·Granted Jan 9, 2007·8 cites·5 claims
- 2774US7140981B2Golf ball having dual core and thin polyurethane cover formed by RIMCALLAWAY GOLF CO·Filed 2005·Granted Nov 28, 2006·7 cites·12 claims
- 2874US6441056B2UV curable ink containing aluminum trihydroxide for use in pad printing, and method of printingSPALDING SPORTS WORLDWIDE INC·Filed 2001·Granted Aug 27, 2002·16 cites·6 claims
- 2973US7160207B2Multi-layer golf ballCALLAWAY GOLF CO·Filed 2003·Granted Jan 9, 2007·13 cites·6 claims
- 3073US7066843B2Golf ballCALLAWAY GOLF CO·Filed 2005·Granted Jun 27, 2006·7 cites·14 claims
- 3171US6312347B1Golf ball and method of coating a golf ball with top coat containing an aromatic/aliphatic polyisocyanate copolymerSPALDING SPORTS WORLDWIDE INC·Filed 2000·Granted Nov 6, 2001·8 cites·7 claims
- 3269US8012044B2Multi-layer golf ballCALLAWAY GOLF CO·Filed 2010·Granted Sep 6, 2011·3 cites·9 claims
- 3368US6905427B2Golf ballCALLAWAY GOLF CO·Filed 2004·Granted Jun 14, 2005·11 cites·15 claims
- 3467US7713144B2Multi-layer golf ballCALLAWAY GOLF CO·Filed 2007·Granted May 11, 2010·3 cites·17 claims
- 3567US6855073B1Golf ball which includes fast-chemical-reaction-produced component and method of making sameCALLAWAY GOLF CO·Filed 1998·Granted Feb 15, 2005·19 cites·36 claims
- 3666US7485052B2Golf ballCALLAWAY GOLF CO·Filed 2007·Granted Feb 3, 2009·4 cites·12 claims
- 3766US7384349B2Golf ball utilizing silicon materialsCALLAWAY GOLF CO·Filed 2003·Granted Jun 10, 2008·10 cites·13 claims
- 3865US7494427B2Multi-layer golf ballCALLAWAY GOLF CO·Filed 2007·Granted Feb 24, 2009·4 cites·10 claims
- 3961US7497791B2Golf ball with deep depressionsCALLAWAY GOLF CO·Filed 2007·Granted Mar 3, 2009·1 cites·1 claims
- 4057US7674191B2Multi-layer golf ballCALLAWAY GOLF CO·Filed 2009·Granted Mar 9, 2010·0 cites·4 claims
- 4157US2010029413A1Golf BallMATRONI GARY·Filed 2009·Application pending·0 cites
- 4255US7086965B2Multi-layer golf ballCALLAWAY GOLF CO·Filed 2002·Granted Aug 8, 2006·2 cites·7 claims
- 4355US7026430B2Golf ball formed from a polyisocyanate copolymer and method of making sameCALLAWAY GOLF CO·Filed 2004·Granted Apr 11, 2006·3 cites·8 claims
- 4454US2008032822A1Golf Ball Which Includes Fast-Chemical-Reaction-Produced Component And Method Of Making SameMELANSON DAVID M·Filed 2007·Application pending·0 cites
- 4553US7182701B2Multi-layer golf ball with reaction injection molded polyurethane componentCALLAWAY GOLF CO·Filed 2003·Granted Feb 27, 2007·2 cites·16 claims
- 4653US2005133960A1Golf ball which includes fast-chemical-reaction-produced component and method of making sameFiled 2005·Application pending·0 cites
- 4752US6905424B2Golf ball which includes fast-chemical-reaction-produced component and method of making sameCALLAWAY GOLF CO·Filed 2001·Granted Jun 14, 2005·1 cites·15 claims
- 4852US2008268983A1Golf balls with polyurethane covers formed from low-monol content polyolsCALLAWAY GOLF CO·Filed 2007·Application pending·0 cites
- 4951US2005250602A1Golf ball which includes fast-chemical-reaction-produced component and method of making sameKENNEDY THOMAS J III·Filed 2005·Application pending·0 cites
- 5051US2007270242A1Polybutadiene diols for unique polyurethaneCALLAWAY GOLF CO·Filed 2007·Application pending·0 cites
Showing the top 50 of 61 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →