Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
SL

Stephanie Luttrell — 37 Patents

ACAcushnet: 37 patents #59 of 496Top 15%
Carlsbad, CA: #129 of 2,500 inventorsTop 6%
California: #12,909 of 386,348 inventorsTop 4%
Overall (All Time): #88,321 of 4,157,543Top 3%
37 Patents All Time
Stephanie Luttrell has been granted 37 US patents while listed as an inventor at Acushnet. The first was granted in 2017 and the most recent in September 2025. Stephanie Luttrell ranks #88,321 of 4,157,543 US inventors in our database (top 2.1%). Patent records list Stephanie Luttrell in Carlsbad, CA, US.

Patents per Year

Patents granted per year, 2017 to 2025Bar chart with a peak of 7 patents in 2017.peak 72017: 7 patents20172018: 7 patents20182019: 6 patents20192020: 1 patents20202021: 3 patents20212022: 4 patents20222023: 4 patents20232024: 3 patents20242025: 2 patents2025

Issued Patents All Time

Showing 1–25 of 37 patents

Patent #TitleCo-InventorsDate
D1091736 Striking face for a golf club head Vincent Jacobson, Joseph John Van Wezenbeeck 2025-09-02
12377321 Laser-contrasted golf club head and manufacturing process Vincent Jacobson, Kevin A. Wolfe 2025-08-05
12109460 Laser contrasted golf club head and manufacturing process Uday V. Deshmukh, Charles E. Golden, Alan Hocknell, Taylor F. Linkenhelt 2024-10-08
12070661 Laser-contrasted golf club head and manufacturing process Vincent Jacobson, Kevin A. Wolfe 2024-08-27
11986709 Multi-material golf club head Stephen S. Murphy, Richard Sanchez, Grant M. Martens, Christopher D. Harvell, Darryl C. Galvan +2 more 2024-05-21
D1006163 Striking face for a golf club head Vincent Jacobson, Kevin A. Wolfe 2023-11-28
11813503 Laser-contrasted golf club head and manufacturing process Vincent Jacobson, Kevin A. Wolfe 2023-11-14
11779816 Laser-contrasted golf club head and manufacturing process Vincent Jacobson, Kevin A. Wolfe 2023-10-10
11679313 Golf club head Peter L. Soracco 2023-06-20
11504585 Laser-contrasted golf club head and manufacturing process Vincent Jacobson, Kevin A. Wolfe 2022-11-22
11497975 Golf club having removeable weight Richard L. Cleghorn, Richard Sanchez, Stephen S. Murphy, Ryuichi Sugimae, Thomas Orrin Bennett 2022-11-15
11439878 Golf club having an adjustable weight assembly Thomas Orrin Bennett, Richard Sanchez, Sang Yi, Ryuichi Sugimae 2022-09-13
D944910 Striking face for a golf club head Vincent Jacobson, Kevin A. Wolfe 2022-03-01
11202944 Laser-contrasted golf club head and manufacturing process Vincent Jacobson, Kevin A. Wolfe 2021-12-21
10940371 Multi-material golf club head Stephen S. Murphy, Richard Sanchez, Grant M. Martens, Christopher D. Harvell, Darryl C. Galvan +2 more 2021-03-09
10926143 Golf club having an adjustable weight assembly Thomas Orrin Bennett, Richard Sanchez, Sang Yi, Ryuichi Sugimae 2021-02-23
10806978 Golf club head with flexure Charles E. Golden, Thomas Orrin Bennett, David S. Cornelius, Stephen S. Murphy 2020-10-20
10406414 Golf club head with stiffening member Darryl C. Galvan, Richard L. Cleghorn, Clayton Evans, Mark C. Myrhum 2019-09-10
10391371 Golf club having removeable weight Thomas Orrin Bennett 2019-08-27
10357699 Metal wood club Sang Yi, Thomas Orrin Bennett, Stephen S. Murphy 2019-07-23
10343032 Golf club with flexure Grant M. Martens, David S. Cornelius, Sang Yi, Ryuichi Sugimae, Joshua G. Breier +4 more 2019-07-09
10272298 Interchangeable shaft system Gery M. Zimmerman, Jonathan Hebreo, Adrian L. Stanescu, Helene Hipp, Marni D. Ines +2 more 2019-04-30
10188913 Interchangeable shaft system Thomas Orrin Bennett, Stephen S. Murphy, Charles E. Golden 2019-01-29
10092803 Golf club having removeable weight Richard L. Cleghorn, Darryl C. Galvan, Gery M. Zimmerman 2018-10-09
10092804 Golf club having removable weight Gery M. Zimmerman, Darryl C. Galvan 2018-10-09