Inventor
BRYANT LES J
US25 patents
⚠️ This page may combine multiple inventors who share the name “BRYANT LES J”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
KARSTEN MFG CORP
23 patentsUS11420100B2Aug 23, 2022
Grooves of golf club heads and methods to manufacture grooves of golf club heads
KARSTEN MFG CORP34 citations95
US10668338B2Jun 2, 2020
Golf club head having deflection features and related methods
KARSTEN MFG CORP20 citations94
US10363466B2Jul 30, 2019
Golf club heads with cavities and inserts and related methods
KARSTEN MFG CORP20 citations93
US10300355B2May 28, 2019
Golf club heads with cavities and inserts and related methods
KARSTEN MFG CORP17 citations93
US10022601B2Jul 17, 2018
Golfl club heads with cavities and inserts and related methods
KARSTEN MFG CORP33 citations93
US10695629B2Jun 30, 2020
Golf club heads with cavities and inserts and related methods
KARSTEN MFG CORP13 citations85
US11083938B2Aug 10, 2021
Grooves of golf club heads and methods to manufacture grooves of golf club heads
KARSTEN MFG CORP8 citations84
US10675518B2Jun 9, 2020
Golf club heads with cavities and inserts and related methods
KARSTEN MFG CORP7 citations83
US10960278B2Mar 30, 2021
Putter golf club head with elastomer fill
KARSTEN MFG CORP7 citations82
US11291891B2Apr 5, 2022
Golf club head having deflection features and related methods
KARSTEN MFG CORP5 citations73
US11691059B2Jul 4, 2023
Adjustable putter shaft stiffener
KARSTEN MFG CORP2 citations72
US11278780B2Mar 22, 2022
Adjustable length shaft and an adjustable mass for a golf club
KARSTEN MFG CORP2 citations72
US11033789B2Jun 15, 2021
Golf club heads with cavities and inserts and related methods
KARSTEN MFG CORP3 citations72
US11141634B2Oct 12, 2021
Grooves of golf club heads and methods to manufacture grooves of golf club heads
KARSTEN MFG CORP0 citations63
US12274927B2Apr 15, 2025
Adjustable length shaft and an adjustable mass for a golf club
KARSTEN MFG CORP0 citations62
US11850486B2Dec 26, 2023
Adjustable length shaft and an adjustable mass for a golf club
KARSTEN MFG CORP0 citations62
US11511168B2Nov 29, 2022
Putter golf club head with elastomer fill
KARSTEN MFG CORP0 citations61
US12377324B2Aug 5, 2025
Co-molded golf club head
KARSTEN MFG CORP0 citations54
USD1015466SFeb 20, 2024
Golf club sensor housing
KARSTEN MFG CORP1 citations54
US12115422B2Oct 15, 2024
Multi-material screw weight
KARSTEN MFG CORP0 citations52
US12036453B2Jul 16, 2024
Golf club head having deflection features and related methods
KARSTEN MFG CORP0 citations52
US11992736B2May 28, 2024
Grooves of golf club heads and methods to manufacture grooves of golf club heads
KARSTEN MFG CORP0 citations52
US9381685B2Jul 5, 2016
Mold apparatus for molding face plates for golf club heads
KARSTEN MFG CORP0 citations52