Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
PD

Patrick Dawson

TBTopgolf Callaway Brands: 91 patents #1 of 107Top 1%
CGCallaway Golf: 90 patents #15 of 359Top 5%
CGCallaway Gold: 1 patents #3 of 22Top 15%
Poway, CA: #6 of 1,186 inventorsTop 1%
California: #661 of 386,348 inventorsTop 1%
Overall (All Time): #4,045 of 4,157,543Top 1%
184 Patents All Time

Issued Patents All Time

Showing 126–150 of 184 patents

Patent #TitleCo-InventorsDate
D839977 Golf club head face insert Augustin W. Rollinson 2019-02-05
D835218 Putter head Augustin W. Rollinson 2018-12-04
10052529 Golf club face insert Craig E. Abbott, Augustin W. Rollinson, Sean Toulon 2018-08-21
10016664 Golf club head Bradley C. Rice, William C. Watson, Irina Ivanova, Brandon D. DeMille 2018-07-10
9889349 Golf club head having stress-reducing structures James A. Seluga, Matthew Myers 2018-02-13
9814954 Golf club head with center of gravity adjustability Joshua D. Westrum, James A. Seluga, Sean P. Griffin 2017-11-14
9776057 Golf club head Bradley C. Rice, William C. Watson, Irina Ivanova, Brandon D. DeMille 2017-10-03
9682288 Multi-piece golf club head with separately cast hosel Bradley C. Rice, M. Grace Hohn 2017-06-20
9682295 Multiple-material golf club head with scarf joint William C. Watson, Brandon D. DeMille, Bradley C. Rice 2017-06-20
9623302 Golf club head with adjustable center of gravity Matthew Myers, James A. Seluga 2017-04-18
9468819 Golf club head Bradley C. Rice, William C. Watson, Irina Ivanova, Brandon D. DeMille 2016-10-18
9388842 Weight screw Robert Cruz, Thomas J. DiMarco, Daniel C. Fox, James E. Stevens, Alan C. Bettencourt 2016-07-12
9387373 Golf club head with composite weight port Brandon D. DeMille, William C. Watson 2016-07-12
9381408 Iron-type golf club head Justin Kuhar, Joseph Mehren, Irina Ivanova, Bradley C. Rice, Scott R. Manwaring +1 more 2016-07-05
9345936 Golf club head with center of gravity adjustability Joshua D. Westrum, James A. Seluga, Sean P. Griffin 2016-05-24
9333401 Multi-piece driver with separately cast hosel Bradley C. Rice, M. Grace Hohn 2016-05-10
9259627 Golf club head with adjustable center of gravity Matthew Myers, James A. Seluga 2016-02-16
9233281 Iron-type golf club head Sean P. Griffin, Brett Carter, Irina Ivanova 2016-01-12
9211451 Weighted golf club head Joshua D. Westrum, Brooks Roche, Chris J. Wieland, Scott R. Manwaring, Irina Ivanova +3 more 2015-12-15
9138622 Multiple-material iron Brandon D. DeMille, Steven M. Ehlers, Sean Griffin, James A. Seluga, Denver Holt +1 more 2015-09-22
9108091 Golf club weight screws Wee Joung Kim 2015-08-18
9072951 Golf club head with adjustable center of gravity Larry G. Tang, James A. Seluga, Tim Goudarzi, Denver Holt 2015-07-07
8998747 Golf club weight screws Matthew T. Cackett, Philip G. Foster, Brooks Roche, Brandon D. DeMille 2015-04-07
8979671 Golf club head with composite weight port Brandon D. DeMille, William C. Watson 2015-03-17
8956242 Golf club head Bradley C. Rice, William C. Watson, Irina Ivanova, Brandon D. DeMille 2015-02-17