Inventor
KELLER VIKTOR
US45 patents
⚠️ This page may combine multiple inventors who share the name “KELLER VIKTOR”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CALLAWAY GOLF CO
27 patentsUS7241232B2Jul 10, 2007
Golf ball having dual core and thin polyurethane cover formed by rim
CALLAWAY GOLF CO33 citations96
US6790149B2Sep 14, 2004
Golf ball
CALLAWAY GOLF CO53 citations96
US7160207B2Jan 9, 2007
Multi-layer golf ball
CALLAWAY GOLF CO13 citations93
US6824476B2Nov 30, 2004
Multi-layer golf ball
CALLAWAY GOLF CO50 citations93
US6716954B2Apr 6, 2004
Golf ball formed from a polyisocyanate copolymer and method of making same
CALLAWAY GOLF CO30 citations93
US6648777B2Nov 18, 2003
Multi-layer golf ball
CALLAWAY GOLF CO27 citations93
US7083534B2Aug 1, 2006
Aerodynamic surface geometry for a golf ball
CALLAWAY GOLF CO16 citations92
US6958020B1Oct 25, 2005
Aerodynamic surface geometry for a golf ball
CALLAWAY GOLF CO27 citations92
US6855073B1Feb 15, 2005
Golf ball which includes fast-chemical-reaction-produced component and method of making same
CALLAWAY GOLF CO19 citations92
US7384349B2Jun 10, 2008
Golf ball utilizing silicon materials
CALLAWAY GOLF CO10 citations84
US7281997B2Oct 16, 2007
Golf ball with deep depressions
CALLAWAY GOLF CO12 citations84
US7338391B2Mar 4, 2008
Golf ball which includes fast-chemical-reaction-produced component and method of making same
CALLAWAY GOLF CO8 citations74
US7160210B2Jan 9, 2007
Golf ball which includes fast-chemical-reaction-produced component and method of making same
CALLAWAY GOLF CO8 citations74
US7140981B2Nov 28, 2006
Golf ball having dual core and thin polyurethane cover formed by RIM
CALLAWAY GOLF CO7 citations74
US7066843B2Jun 27, 2006
Golf ball
CALLAWAY GOLF CO7 citations74
US6905427B2Jun 14, 2005
Golf ball
CALLAWAY GOLF CO11 citations74
US6905648B2Jun 14, 2005
Golf ball having dual core and thin polyurethane cover formed by RIM
CALLAWAY GOLF CO8 citations74
US8012044B2Sep 6, 2011
Multi-layer golf ball
CALLAWAY GOLF CO3 citations72
US7713144B2May 11, 2010
Multi-layer golf ball
CALLAWAY GOLF CO3 citations63
US7494427B2Feb 24, 2009
Multi-layer golf ball
CALLAWAY GOLF CO4 citations63
US7485052B2Feb 3, 2009
Golf ball
CALLAWAY GOLF CO4 citations63
US7182701B2Feb 27, 2007
Multi-layer golf ball with reaction injection molded polyurethane component
CALLAWAY GOLF CO2 citations63
US7086965B2Aug 8, 2006
Multi-layer golf ball
CALLAWAY GOLF CO2 citations63
US7026430B2Apr 11, 2006
Golf ball formed from a polyisocyanate copolymer and method of making same
CALLAWAY GOLF CO3 citations63
US7497791B2Mar 3, 2009
Golf ball with deep depressions
CALLAWAY GOLF CO1 citations52
US6905424B2Jun 14, 2005
Golf ball which includes fast-chemical-reaction-produced component and method of making same
CALLAWAY GOLF CO1 citations52
US7674191B2Mar 9, 2010
Multi-layer golf ball
CALLAWAY GOLF CO0 citations51
SPALDING SPORTS WORLDWIDE INC
14 patentsUS6548618B2Apr 15, 2003
Golf ball having dual core and thin polyurethane cover formed by RIM
SPALDING SPORTS WORLDWIDE INC111 citations99
US6204331B1Mar 20, 2001
Multi-layer golf ball utilizing silicone materials
SPALDING SPORTS WORLDWIDE INC147 citations99
US6290614B1Sep 18, 2001
Golf ball which includes fast-chemical-reaction-produced component and method of making same
SPALDING SPORTS WORLDWIDE INC128 citations98
US6083119AJul 4, 2000
Multi-layer golf ball
SPALDING SPORTS WORLDWIDE INC288 citations98
US6159110ADec 12, 2000
Golf ball utilizing silicone materials
SPALDING SPORTS WORLDWIDE INC83 citations96
US6100361AAug 8, 2000
Golf ball top coating containing an aromatic/aliphatic polyisocyanate copolymer
SPALDING SPORTS WORLDWIDE INC45 citations96
US6476147B1Nov 5, 2002
Multi-layer golf ball utilizing silicone materials
SPALDING SPORTS WORLDWIDE INC34 citations93
US6441095B1Aug 27, 2002
Multi-layer golf ball utilizing silicone materials
SPALDING SPORTS WORLDWIDE INC26 citations93
US6441056B2Aug 27, 2002
UV curable ink containing aluminum trihydroxide for use in pad printing, and method of printing
SPALDING SPORTS WORLDWIDE INC16 citations93
US6533566B2Mar 18, 2003
Apparatus for making a golf ball
SPALDING SPORTS WORLDWIDE INC26 citations89
US6312347B1Nov 6, 2001
Golf ball and method of coating a golf ball with top coat containing an aromatic/aliphatic polyisocyanate copolymer
SPALDING SPORTS WORLDWIDE INC8 citations74
US6179730B1Jan 30, 2001
Game ball with logo formed from UV ink
SPALDING SPORTS WORLDWIDE INC11 citations74
US6149983ANov 21, 2000
UV curable ink containing aluminum trihydroxide
SPALDING SPORTS WORLDWIDE INC5 citations74
US6191185B1Feb 20, 2001
UV curable ink containing aluminum trihydroxide for use in pad printing, and method of printing
SPALDING SPORTS WORLDWIDE INC3 citations63