Patents by Inventor Marty R. Jertson

Marty R. Jertson has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Publication number: 20190366169
    Abstract: Embodiments of golf club heads with turbulators and methods to manufacture golf club heads with turbulators are generally described herein. Other embodiments may be described and claimed.
    Type: Application
    Filed: August 16, 2019
    Publication date: December 5, 2019
    Inventors: Erik M. Henrikson, Paul D. Wood, John Hart, Marty R. Jertson, Ryan M. Stokke, Xiaojian Chen
  • Patent number: 10434382
    Abstract: A golf club head and a method of manufacturing a golf club head are described herein. The golf club head comprises a club face with a face portion, and grooves positioned on the club face. The grooves each comprise a bottom, a first side wall adjacent the bottom, a second side wall adjacent the bottom, a first top radius adjacent the first side wall, and a second top radius adjacent the second side wall. The club face further comprises a second portion positioned between the face portion, and the first top radius and the second top radius. The second portion of the club face allows for the grooves to appear visually wider to a player, which can provide psychological effects to benefit performance, while still conforming to USGA groove widths standards.
    Type: Grant
    Filed: April 27, 2018
    Date of Patent: October 8, 2019
    Assignee: Karsten Manufacturing Corporation
    Inventors: Marty R. Jertson, David L. Petersen, Jacob T. Clarke
  • Patent number: 10413788
    Abstract: Embodiments of golf club heads with turbulators and methods to manufacture golf club heads with turbulators are generally described herein. In many embodiments, the turbulators are located on the crown and include a plurality of ridges disposed on the crown. Each ridge includes a base, a top surface, a ridge apex, a front surface, and a rear surface. The turbulators are positioned on the forward most portion of the crown. Other embodiments may be described and claimed.
    Type: Grant
    Filed: August 17, 2018
    Date of Patent: September 17, 2019
    Assignee: Karsten Manufacturing Corporation
    Inventors: Erik M. Henrikson, Paul D. Wood, John Hart, Marty R. Jertson, Ryan M. Stokke, Xiaojian Chen
  • Publication number: 20190275386
    Abstract: A golf club head includes a crown surface having an apex at a highest point and extending between the face, the rear, the heel and the toe of the golf club head. The golf club head also includes a plurality of crown turbulators projecting from the surface of the crown and located between the face and the apex, wherein each adjacent pair of crown turbulators is separate and spaced apart to define a space between the adjacent pair of crown turbulators.
    Type: Application
    Filed: May 23, 2019
    Publication date: September 12, 2019
    Inventors: Erik M. Henrikson, Paul D. Wood, John Hart, Marty R. Jertson, Bradley D. Schweigert
  • Publication number: 20190160353
    Abstract: Embodiments of golf club heads with turbulators and methods to manufacture golf club heads with turbulators are generally described herein. Other embodiments may be described and claimed.
    Type: Application
    Filed: January 31, 2019
    Publication date: May 30, 2019
    Inventors: Erik M. Henrikson, Paul D. Wood, John Hart, Marty R. Jertson, Ryan M. Stokke
  • Patent number: 10300349
    Abstract: A golf club head includes a crown surface having an apex at a highest point and extending between the face, the rear, the heel and the toe of the golf club head. The golf club head also includes a plurality of crown turbulators projecting from the surface of the crown and located between the face and the apex, wherein each adjacent pair of crown turbulators is separate and spaced apart to define a space between the adjacent pair of crown turbulators.
    Type: Grant
    Filed: November 17, 2016
    Date of Patent: May 28, 2019
    Assignee: Karsten Manufacturing Corporation
    Inventors: Erik M. Henrikson, Paul D. Wood, John Hart, Marty R. Jertson, Bradley D. Schweigert
  • Publication number: 20190126109
    Abstract: Embodiments of golf club heads with apertures and methods to manufacture golf club heads are generally described herein. Other embodiments may be described and claimed.
    Type: Application
    Filed: December 21, 2018
    Publication date: May 2, 2019
    Inventors: John A. Solheim, Eric J. Morales, Erik M. Henrikson, Eric V. Cole, Paul D. Wood, Bradley D. Schweigert, Marty R. Jertson, Tyler A. Shaw
  • Publication number: 20190091533
    Abstract: Some embodiments include a club head for adjusting vertical spin of a golf ball. Other embodiments of related systems and methods are also disclosed.
    Type: Application
    Filed: November 28, 2018
    Publication date: March 28, 2019
    Inventors: Marty R. Jertson, Eric Joel Morales, Anthony D. Serrano, Bradley D. Schweigert
  • Patent number: 10238927
    Abstract: Embodiments of golf club heads with apertures and methods to manufacture golf club heads are generally described herein. Other embodiments may be described and claimed.
    Type: Grant
    Filed: July 31, 2015
    Date of Patent: March 26, 2019
    Assignee: Karsten Manufacturing Corporation
    Inventors: John A. Solheim, Eric J. Morales, Erik M. Henrikson, Eric V. Cole, Paul D. Wood, Bradley D. Schweigert, Marty R. Jertson, Tyler A. Shaw
  • Publication number: 20190083860
    Abstract: Embodiments of adjustable length golf clubs and methods of manufacturing adjustable length golf clubs are generally described herein. Other embodiments may be described and claimed.
    Type: Application
    Filed: November 16, 2018
    Publication date: March 21, 2019
    Inventors: Travis D. Milleman, Marty R. Jertson, Evan Greer, Les Bryant, Anthony D. Serrano
  • Patent number: 10232232
    Abstract: Embodiments of golf club heads with turbulators and methods to manufacture golf club heads with turbulators are generally described herein. In many embodiments, the turbulators are located on the crown and include a plurality of ridges, wherein each ridge is oriented oblique to the leading edge of the club head. Other embodiments may be described and claimed.
    Type: Grant
    Filed: July 21, 2017
    Date of Patent: March 19, 2019
    Assignee: Karsten Manufacturing Corporation
    Inventors: Erik M. Henrikson, Paul D. Wood, John Hart, Marty R. Jertson, Ryan M. Stokke
  • Patent number: 10195498
    Abstract: Embodiments of golf club heads with apertures and methods to manufacture golf club heads are generally described herein. Other embodiments may be described and claimed.
    Type: Grant
    Filed: April 18, 2017
    Date of Patent: February 5, 2019
    Assignee: Karsten Manufacturing Corporation
    Inventors: John A. Solheim, Eric J. Morales, Erik M. Henrikson, Eric V. Cole, Paul D. Wood, Bradley D. Schweigert, Marty R. Jertson, Tyler A. Shaw
  • Publication number: 20190015712
    Abstract: Embodiments of a golf club set with progressive tapered face thickness coordinated with club loft are generally described herein. Other embodiments may be described and claimed.
    Type: Application
    Filed: September 19, 2018
    Publication date: January 17, 2019
    Inventor: Marty R. Jertson
  • Patent number: 10159879
    Abstract: Some embodiments include a club head for adjusting vertical spin of a golf ball. Other embodiments of related systems and methods are also disclosed.
    Type: Grant
    Filed: July 14, 2017
    Date of Patent: December 25, 2018
    Assignee: Karsten Manufacturing Corporation
    Inventors: Marty R. Jertson, Eric Joel Morales, Anthony D. Serrano, Bradley D. Schweigert
  • Patent number: 10159875
    Abstract: Embodiments of adjustable length golf clubs and methods of manufacturing adjustable length golf clubs are generally described herein. Other embodiments may be described and claimed.
    Type: Grant
    Filed: April 26, 2017
    Date of Patent: December 25, 2018
    Assignee: Karsten Manufacturing Corporation
    Inventors: Travis D. Milleman, Marty R. Jertson, Evan Greer, Les Bryant, Anthony D. Serrano
  • Publication number: 20180353818
    Abstract: Embodiments of golf club heads with turbulators and methods to manufacture golf club heads with turbulators are generally described herein. Other embodiments may be described and claimed.
    Type: Application
    Filed: August 17, 2018
    Publication date: December 13, 2018
    Inventors: Erik M. Henrikson, Paul D. Wood, John Hart, Marty R. Jertson, Ryan M. Stokke, Xiaojian Chen
  • Patent number: 10086242
    Abstract: Embodiments of a golf club set with progressive tapered face thickness coordinated with club loft are generally described herein. Other embodiments may be described and claimed.
    Type: Grant
    Filed: July 27, 2017
    Date of Patent: October 2, 2018
    Assignee: Karsten Manufacturing Corporation
    Inventor: Marty R. Jertson
  • Publication number: 20180243618
    Abstract: A golf club head and a method of manufacturing a golf club head are described herein. The golf club head comprises a club face with a face portion, and grooves positioned on the club face. The grooves each comprise a bottom, a first side wall adjacent the bottom, a second side wall adjacent the bottom, a first top radius adjacent the first side wall, and a second top radius adjacent the second side wall. The club face further comprises a second portion positioned between the face portion, and the first top radius and the second top radius. The second portion of the club face allows for the grooves to appear visually wider to a player, which can provide psychological effects to benefit performance, while still conforming to USGA groove widths standards.
    Type: Application
    Filed: April 27, 2018
    Publication date: August 30, 2018
    Inventors: Marty R. Jertson, David L. Petersen, Jacob T. Clarke
  • Patent number: 10022597
    Abstract: Embodiments of adjustable length golf clubs and methods of manufacturing adjustable length golf clubs are generally described herein. Other embodiments may be described and claimed.
    Type: Grant
    Filed: April 27, 2016
    Date of Patent: July 17, 2018
    Assignee: Karsten Manufacturing Corporation
    Inventors: Travis D. Milleman, Marty R. Jertson, Evan Greer, Les Bryant, Anthony D. Serrano
  • Patent number: 10004952
    Abstract: Embodiments of golf coupling mechanisms are presented herein. Other examples and related methods are also disclosed herein.
    Type: Grant
    Filed: August 8, 2017
    Date of Patent: June 26, 2018
    Assignee: Karsten Manufacturing Corporation
    Inventors: Marty R. Jertson, Ryan M. Stokke