公开(公告)号：US20210162279A1

公开(公告)日：2021-06-03

申请号：US17176953

申请日：2021-02-16

Applicant: KARSTEN MANUFACTURING CORPORATION

Inventor： Martin Jertson ,  Ryan Stokke ,  Evan Greer ,  Calvin Wang ,  Erik Henrikson

IPC: A63B53/04

Abstract: A golf club head includes a body having a crown opposite a sole, a toe end opposite a heel end, a back end, and a hosel. The golf club head also includes a club face having a loft below a loft threshold in which increasing a coefficient of friction between a golf ball and the club face decreases the spin imparted on the golf ball after impact with the club face. A surface feature positioned on a portion of the club face is configured to increase the coefficient of friction between the golf ball and the club face.

公开(公告)号：US10918916B2

公开(公告)日：2021-02-16

申请号：US16253495

申请日：2019-01-22

Applicant: KARSTEN MANUFACTURING CORPORATION

Inventor： Martin Jertson ,  Ryan Stokke ,  Evan Greer ,  Calvin Wang ,  Erik Henrikson

IPC: A63B53/04

Abstract: A golf club head includes a body having a crown opposite a sole, a toe end opposite a heel end, a back end, and a hosel. The golf club head also includes a club face having a loft below a loft threshold in which increasing a coefficient of friction between a golf ball and the club face decreases the spin imparted on the golf ball after impact with the club face. A surface feature positioned on a portion of the club face is configured to increase the coefficient of friction between the golf ball and the club face.

公开(公告)号：US20170225047A1

公开(公告)日：2017-08-10

申请号：US15494790

申请日：2017-04-24

Applicant: KARSTEN MANUFACTURING CORPORATION

Inventor： Calvin Wang ,  Xiaojian Chen ,  Erik Henrikson

IPC: A63B53/02

CPC classification number: A63B53/02 ,  A63B53/0487 ,  A63B53/065 ,  A63B60/42 ,  A63B71/06 ,  A63B2053/023 ,  A63B2053/025 ,  A63B2053/026 ,  A63B2071/0694 ,  Y10T29/49002

Abstract: Embodiments of golf clubs with adjustable loft and lie and methods of manufacturing golf clubs with adjustable loft and lie are generally described herein. Other embodiments may be described and claimed.

公开(公告)号：US20150321056A1

公开(公告)日：2015-11-12

申请号：US14705841

申请日：2015-05-06

Applicant: Karsten Manufacturing Corporation

Inventor： Calvin Wang ,  Xiaojian Chen ,  Erik Henrikson

IPC: A63B53/06 ,  A63B71/06 ,  A63B59/00 ,  A63B53/04

CPC classification number: A63B53/02 ,  A63B53/0487 ,  A63B53/065 ,  A63B60/42 ,  A63B71/06 ,  A63B2053/023 ,  A63B2053/025 ,  A63B2053/026 ,  A63B2071/0694 ,  Y10T29/49002

Abstract: Embodiments of golf clubs with adjustable loft and lie and methods of manufacturing golf clubs with adjustable loft and lie are generally described herein. Other embodiments may be described and claimed.

Abstract translation: 这里通常描述具有可调节的摆放和放置的高尔夫球杆的实施例以及制造具有可调节的杆和杆的高尔夫球杆的方法。 可以描述和要求保护其他实施例。

公开(公告)号：US11602677B2

公开(公告)日：2023-03-14

申请号：US17176953

申请日：2021-02-16

Applicant: KARSTEN MANUFACTURING CORPORATION

Inventor： Martin Jertson ,  Ryan Stokke ,  Evan Greer ,  Calvin Wang ,  Erik Henrikson

IPC: A63B53/04

Abstract: A golf club head includes a body having a crown opposite a sole, a toe end opposite a heel end, a back end, and a hosel. The golf club head also includes a club face having a loft below a loft threshold in which increasing a coefficient of friction between a golf ball and the club face decreases the spin imparted on the golf ball after impact with the club face. A surface feature positioned on a portion of the club face is configured to increase the coefficient of friction between the golf ball and the club face.

公开(公告)号：US20190151720A1

公开(公告)日：2019-05-23

申请号：US16253495

申请日：2019-01-22

Applicant: KARSTEN MANUFACTURING CORPORATION

Inventor： Martin Jertson ,  Ryan Stokke ,  Evan Greer ,  Calvin Wang ,  Erik Henrikson

IPC: A63B53/04

Abstract: A golf club head includes a body having a crown opposite a sole, a toe end opposite a heel end, a back end, and a hosel. The golf club head also includes a club face having a loft below a loft threshold in which increasing a coefficient of friction between a golf ball and the club face decreases the spin imparted on the golf ball after impact with the club face. A surface feature positioned on a portion of the club face is configured to increase the coefficient of friction between the golf ball and the club face.

公开(公告)号：US20140135144A1

公开(公告)日：2014-05-15

申请号：US14157345

申请日：2014-01-16

Applicant: Karsten Manufacturing Corporation

Inventor： Eric J. Morales ,  Erik Henrikson

IPC: A63B53/04

CPC classification number: A63B53/0466 ,  A63B53/04 ,  A63B53/047 ,  A63B53/0487 ,  A63B60/00 ,  A63B2053/0408 ,  A63B2053/0416 ,  A63B2053/042 ,  A63B2053/0425 ,  A63B2053/0429 ,  A63B2053/045 ,  A63B2053/0454 ,  A63B2053/0458 ,  A63B2053/0462 ,  A63B2209/00 ,  B23K20/02 ,  B23K20/021 ,  B23K20/023 ,  B23K20/233 ,  B23K2103/14 ,  Y10T29/49826

Abstract: Embodiments of golf club face plates with internal cell lattices are presented herein. Other examples and related methods are also disclosed herein.

Abstract translation: 本文介绍了具有内部单元格的高尔夫球杆面板的实施例。 本文还公开了其它实例和相关方法。

公开(公告)号：US11583736B2

公开(公告)日：2023-02-21

申请号：US17304169

申请日：2021-06-15

Applicant: Karsten Manufacturing Corporation

Inventor： Calvin Wang ,  Xiaojian Chen ,  Erik Henrikson

IPC: A63B53/02 ,  A63B53/06 ,  A63B53/04 ,  A63B71/06 ,  A63B60/42

Abstract: Embodiments of putter-type golf club heads with adjustable loft and lie and methods of manufacturing of the same with adjustable loft and lie are generally described herein. These embodiments relate in particular to a putter-type club head with an adjustment portion that allows a user to change the loft and lie. The separate adjustment portions of the putter-type club head can couple the upper hosel to the body at a plurality of positions. An insert part of the adjustment portion has an upper section for receiving the upper hosel portion, a middle section, and a lower hosel portion. The sections of the adjustment portion can be coupled together by a fastener so that the sections are rotationally movable.

公开(公告)号：US11033781B2

公开(公告)日：2021-06-15

申请号：US16442307

申请日：2019-06-14

Applicant: KARSTEN MANUFACTURING CORPORATION

Inventor： Calvin Wang ,  Xiaojian Chen ,  Erik Henrikson

IPC: A63B53/02 ,  A63B53/06 ,  A63B53/04 ,  A63B71/06 ,  A63B60/42

Abstract: Embodiments of putter-type golf club heads with adjustable loft and lie and methods of manufacturing of the same with adjustable loft and lie are generally described herein. These embodiments relate in particular to a putter-type club head with an adjustment portion that allows a user to change the loft and lie. The separate adjustment portions of the putter-type club head can couple the upper hosel to the body at a plurality of positions. An insert part of the adjustment portion has an upper section for receiving the upper hosel portion, a middle section, and a lower hosel portion. The sections of the adjustment portion can be coupled together by a fastener so that the sections are rotationally movable.

公开(公告)号：US20210299523A1

公开(公告)日：2021-09-30

申请号：US17304169

申请日：2021-06-15

Applicant: Karsten Manufacturing Corporation

Inventor： Calvin Wang ,  Xiaojian Chen ,  Erik Henrikson

IPC: A63B53/02 ,  A63B53/06 ,  A63B71/06 ,  A63B60/42 ,  A63B53/04

Abstract: Embodiments of golf clubs with adjustable loft and lie and methods of manufacturing golf clubs with adjustable loft and lie are generally described herein. Other embodiments may be described and claimed.