DN

Dan S. Nivanh

SL Sri Sports Limited: 17 patents #27 of 176Top 20%
SI Sumitomo Rubber Industries: 16 patents #104 of 1,637Top 7%
DC Dunlop Sports Co.: 8 patents #42 of 168Top 25%
RC Roger Cleveland Golf Company: 3 patents #32 of 58Top 60%
📍 Long Beach, CA: #23 of 2,153 inventorsTop 2%
🗺 California: #9,453 of 386,348 inventorsTop 3%
Overall (All Time): #64,862 of 4,157,543Top 2%
45
Patents All Time

Issued Patents All Time

Showing 26–45 of 45 patents

Patent #TitleCo-InventorsDate
9492720 Golf club head Jimmy H. Kuan, Samuel G. Lacey, Nathaniel J. Radcliffe 2016-11-15
9474948 Golf club head Keith Dolezel, Mitch Samson, Joseph Chen, Mika Becktor, Michael Boyle +3 more 2016-10-25
9308430 Adjustable golf club 2016-04-12
D732618 Golf club head Mika Becktor, Mitch Samson 2015-06-23
8905858 Club head with insert including securing member on outer surface Keith Dolezel 2014-12-09
8784234 Golf club head with a body-conforming weight member Sam Lacey, Nathaniel J. Radcliffe, Dustin Brekke 2014-07-22
8753229 Golf club head John J. Rae, Nathaniel J. Radcliffe, Daniel J. Stone, Trent E. Garner, Brad S. Hooley +9 more 2014-06-17
8740723 Golf club head Jimmy H. Kuan, Samuel G. Lacey, Nathaniel J. Radcliffe 2014-06-03
8715107 Golf club head Jeff D. Brunski, Samuel G. Lacey, Nathaniel J. Radcliffe, John J. Rae, Mark Blumenkrantz +2 more 2014-05-06
8641557 Golf club head Jimmy H. Kuan, Samuel G. Lacey, Nathaniel J. Radcliffe 2014-02-04
D692078 Golf club head Nathaniel J. Radcliffe, Nick Trahan 2013-10-22
D691683 Golf club head Nathaniel J. Radcliffe, Nick Trahan 2013-10-15
8529369 Golf club head John J. Rae, Nathaniel J. Radcliffe, Daniel J. Stone, Trent E. Garner, Brad S. Hooley +9 more 2013-09-10
8337323 Golf club head Jimmy H. Kuan, Samuel G. Lacey, Nathaniel J. Radcliffe 2012-12-25
7938736 Set of golf clubs Sharon J. Park, Nathaniel J. Radcliffe, Daniel J. Stone, Brad S. Hooley, Robert J. Horacek +7 more 2011-05-10
7789773 Golf club head John J. Rae, Nathaniel J. Radcliffe, Daniel J. Stone, Trent E. Garner, Brad S. Hooley +9 more 2010-09-07
7762905 Set of golf clubs Sharon J. Park, Nathaniel J. Radcliffe, Daniel J. Stone, Brad S. Hooley, Robert J. Horacek +7 more 2010-07-27
7553241 Set of golf clubs Sharon J. Park, Nathaniel J. Radcliffe, Daniel J. Stone, Brad S. Hooley, Robert J. Horacek +7 more 2009-06-30
7500926 Golf club head John J. Rae, Nathaniel J. Radcliffe, Daniel J. Stone, Trent E. Garner, Brad S. Hooley +9 more 2009-03-10
D584369 Golf club head Brad S. Hooley, Robert J. Horacek, Kevin Schaeffer, Craig R. Schnell, John J. Rae +2 more 2009-01-06