KC

Karl A. Clausen

CI Cobra Golf Incorporated: 31 patents #7 of 93Top 8%
CG Callaway Golf: 29 patents #50 of 359Top 15%
AC Acushnet: 12 patents #141 of 496Top 30%
UN Unknown: 1 patents #29,356 of 83,584Top 40%
📍 Carlsbad, CA: #55 of 2,500 inventorsTop 3%
🗺 California: #3,955 of 386,348 inventorsTop 2%
Overall (All Time): #26,080 of 4,157,543Top 1%
74
Patents All Time

Issued Patents All Time

Showing 1–25 of 74 patents

Patent #TitleCo-InventorsDate
12243085 Method and system for sales of golf equipment Peter L. Soracco 2025-03-04
D1034866 Golf club head Douglas E. Roberts 2024-07-09
9901794 Golf club head with removable component Tim A. Beno, Joshua G. Breier, Andrew Curtis, Caleb S. Kroloff, Steven M. Mitzel +3 more 2018-02-27
9855474 Golf club head with accessible interior Tim A. Beno, Andrew Curtis, Cameron J. Day, Caleb S. Kroloff, Douglas E. Roberts +3 more 2018-01-02
9616301 Releasable threaded component for a golf club having a mechanism for preventing over rotation Tim A. Beno, Caleb S. Kroloff, Douglas E. Roberts 2017-04-11
9440123 Golf club head with accessible interior Tim A. Beno 2016-09-13
9421438 Golf club head with accessible interior Tim A. Beno, Andrew Curtis, Cameron J. Day, Caleb S. Kroloff, Douglas E. Roberts +3 more 2016-08-23
9393471 Golf club head with removable component Tim A. Beno, Joshua G. Breier, Andrew Curtis, Caleb S. Kroloff, Steven M. Mitzel +3 more 2016-07-19
9370697 Golf club head comprising multiple materials Tim A. Beno, Richard Sanchez, Cameron J. Day, Thomas W. Preece 2016-06-21
9330406 Method and system for sales of golf equipment Peter L. Soracco 2016-05-03
9114291 Interchangeable shaft and club head connection system Jesse Bolane, Joshua G. Breier, Andrew Curtis, Steven M. Mitzel, Scott H. Moreira 2015-08-25
9114294 Distance gapping golf club set with dual-range club Thomas W. Preece, Douglas E. Roberts 2015-08-25
9114292 Golf club head with stablizing sole Thomas W. Preece, Douglas E. Roberts 2015-08-25
D709149 Iron golf club head Ryan L. Roach, Cameron J. Day, Oswaldo Gonzalez, Douglas E. Roberts, Sean Tang 2014-07-15
D708685 Iron golf club head Christopher D. Harvell, Ryan L. Roach, Cameron J. Day, Douglas E. Roberts, Sean Tang 2014-07-08
8715108 Quick release connection system for golf clubs Peter L. Soracco 2014-05-06
D685040 Golf club head Andrew Curtis, Douglas E. Roberts 2013-06-25
D684230 Golf club head Douglas E. Roberts, Oswaldo Gonzalez, Austin B. Oliveiro, David Morelock 2013-06-11
8449408 Iron-type golf clubs Douglas E. Roberts 2013-05-28
D680180 Golf club head Douglas E. Roberts, Oswaldo Gonzalez 2013-04-16
8403772 Quick release connection system for golf clubs Peter L. Soracco 2013-03-26
8342982 Metal wood club with improved hitting face Scott A. Rice 2013-01-01
8323122 Method of making golf clubs Peter L. Soracco 2012-12-04
8262497 Golf club having removable sole weight using custom and interchangeable panels Joshua G. Breier, Douglas E. Roberts, Peter L. Soracco 2012-09-11
D666262 Golf club head Oswaldo Gonzalez, Steven M. Mitzel, Austin B. Oliveiro, Thomas W. Preece, Douglas E. Roberts 2012-08-28