RH

Ronald K. Hettinger

CG Callaway Golf: 78 patents #19 of 359Top 6%
AC Acushnet: 30 patents #73 of 496Top 15%
TU Tunturi: 1 patents #4 of 11Top 40%
📍 Oceanside, CA: #3 of 1,008 inventorsTop 1%
🗺 California: #1,669 of 386,348 inventorsTop 1%
Overall (All Time): #10,578 of 4,157,543Top 1%
116
Patents All Time

Issued Patents All Time

Showing 1–25 of 116 patents

Patent #TitleCo-InventorsDate
D1090743 Wedge golf club head Vincent Jacobson 2025-08-26
D1090748 Wedge golf club head Vincent Jacobson 2025-08-26
D1085298 Wedge golf club head Vincent Jacobson 2025-07-22
12296235 Modular golf club including an interchangeable sole Eddie G. Perez 2025-05-13
D1057065 Wedge golf club head Christopher G. Engel 2025-01-07
12121783 Set of golf club heads and method of manufacture Kevin Tassistro 2024-10-22
D1036599 Wedge golf club head Joseph F. Kitching, Jr. 2024-07-23
D1036600 Wedge golf club head Vincent Jacobson 2024-07-23
D1033581 Wedge golf club head Christopher G. Engel 2024-07-02
12005327 Golf club having an adjustable weight assembly Kevin Tassistro, Richard L. Cleghorn 2024-06-11
11911672 Golf club head with adjustable weighting Kevin Tassistro 2024-02-27
11504589 Set of golf club heads and method of manufacture Kevin Tassistro 2022-11-22
D952083 Wedge golf club head Kevin A. Wolfe, Vincent Jacobson 2022-05-17
11065513 Set of golf club heads and method of manufacture Kevin Tassistro 2021-07-20
10391370 Co-forged golf club head and method of manufacture Kevin Tassistro, Michael Wu, Jonathan Hebreo 2019-08-27
9908013 Golf club having concentrated weighting Uday V. Deshmukh, Gentry Ferguson, Eddie G. Perez 2018-03-06
9821202 Wedge type golf club head Kevin Tassistro 2017-11-21
9713751 Wedge type golf club head Kevin Tassistro 2017-07-25
9616305 Method of forming multi-material iron type golf club head Uday V. Deshmukh, Keisuke Yamane, Jonathan Hebreo 2017-04-11
9616304 Co-forged golf club head and method of manufacture Uday V. Deshmukh, Jonathan Hebreo 2017-04-11
D773574 Wedge golf club set Austin B. Oliveiro 2016-12-06
D762792 Wedge golf club head Austin B. Oliveiro 2016-08-02
9364725 Golf club Keisuke Yamane, Hiroshi Kawaguchi, Richard L. Cleghorn 2016-06-14
9327172 Mid-density materials for golf applications Uday V. Deshmukh 2016-05-03
8926451 Co-forged golf club head and method of manufacture Uday V. Deshmukh, Jonathan Hebreo 2015-01-06