Mitchell E. Bac — 27 Patents at Acushnet

Mitchell E. Bac has been granted 27 US patents while listed as an inventor at Acushnet. The first was granted in 1999 and the most recent in March 2025. Mitchell E. Bac ranks #142,059 of 4,157,543 US inventors in our database (top 3.4%). Patent records list Mitchell E. Bac in Temecula, CA, US.

Issued Patents All Time

Showing 1–25 of 27 patents

Patent #	Title	Co-Inventors	Date
12246227	Golf club having an adjustable weight assembly	Thomas Orrin Bennett, Tyrone Northcutt, Takeshi Casey Funaki	2025-03-11
D1060558	Golf club head	Christopher G. Engel	2025-02-04
12201879	Steel fairway wood having a low center of gravity	Thomas Orrin Bennett	2025-01-21
12102895	Golf club having an adjustable weight assembly	Takeshi Casey Funaki, Thomas Orrin Bennett	2024-10-01
D1006929	Golf club head	Kevin J. Chun, Thomas Orrin Bennett	2023-12-05
D991384	Golf club head	Joseph F. Kitching, Jr.	2023-07-04
11691057	Golf club having an adjustable weight assembly	Thomas Orrin Bennett, Tyrone Northcutt, Takeshi Casey Funaki	2023-07-04
11679311	Steel fairway wood having a low center of gravity	Thomas Orrin Bennett	2023-06-20
D931391	Golf club head	Kevin J. Chun	2021-09-21
D931392	Golf club head	Joseph F. Kitching, Jr.	2021-09-21
11090536	Golf club having an adjustable weight assembly	Thomas Orrin Bennett, Tyrone Northcutt, Takeshi Casey Funaki	2021-08-17
D920455	Golf club head	Kevin J. Chun	2021-05-25
10843046	Golf club with flexure	Thomas Orrin Bennett, David S. Cornelius, Grant M. Martens	2020-11-24
10646759	Wood-type golf club including center of gravity adjustment	Richard L. Cleghorn, Nick Frame	2020-05-12
D867502	Golf club head	Yu-Jin Song	2019-11-19
10369437	Wood-type golf club including center of gravity adjustment	Richard L. Cleghorn, Nick Frame	2019-08-06
10343032	Golf club with flexure	Grant M. Martens, David S. Cornelius, Sang Yi, Ryuichi Sugimae, Joshua G. Breier +4 more	2019-07-09
9839820	Golf club head with flexure	Thomas Orrin Bennett, Nick Frame, Sang Yi, Stephen S. Murphy, David S. Cornelius +8 more	2017-12-12
9750992	Metal wood club	Scott A. Knutson, Richard Sanchez, Stephen S. Murphy, Stephanie Luttrell, Thomas Orrin Bennett +1 more	2017-09-05
D783748	Golf club head	Yu-Jin Song	2017-04-11
D684227	Golf club head	Ryan L. Roach, Joshua G. Breier, Douglas E. Roberts, Ethan Yeh, David Morelock	2013-06-11
D666261	Golf club head	Ryan L. Roach, Douglas E. Roberts, Austin B. Oliveiro, Philamon W. Rodgers	2012-08-28
7736243	Golf club attachment mechanisms and methods to attach golf clubs	Richard Sanchez, Bradley D. Schweigert, Eric V. Cole	2010-06-15
6877364	Digital swing weight scale	—	2005-04-12
D503204	Golf iron head	Michael R. Nicolette, John A. Solheim, Bradley D. Schweigert	2005-03-22

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Mitchell E. Bac — 27 Patents

Issued Patents All Time

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