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公开(公告)号：US20200094115A1
公开(公告)日：2020-03-26
申请号：US16696805
申请日：2019-11-26
Applicant: KARSTEN MANUFACTURING CORPORATION
Inventor： Martin Jertson , Ryan Stokke , Evan Greer
IPC: A63B53/04
Abstract: Some embodiments include a first golf club head and a second golf club head. The first golf club head includes a body having a face portion, and the second golf club head includes a body having a face portion. Meanwhile, the first club face portion comprises a face surface and at least one first club groove, and the second club face portion comprises a face surface and at least one second club groove. An edge radius of the first club head groove(s) can be less than an edge radius of the second club head groove(s), a base width of the first club head groove(s) can be less than a base width of the second club head groove(s), and/or a sidewall angle of the first club head groove(s) can be greater than a sidewall angle of the second club head groove(s). Other embodiments of related club heads and methods are also disclosed.
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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.
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33.发明申请公开(公告)号：US20190083860A1
公开(公告)日：2019-03-21
申请号：US16193676
申请日：2018-11-16
Applicant: KARSTEN MANUFACTURING CORPORATION
Inventor： Travis D. Milleman , Marty R. Jertson , Evan Greer , Les Bryant , Anthony D. Serrano
CPC classification number: A63B53/007 , A63B53/00 , A63B53/10 , A63B53/12 , A63B53/14 , A63B60/22 , A63B60/28 , A63B2225/093 , Y10T29/49947
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.
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公开(公告)号：US10022597B2
公开(公告)日：2018-07-17
申请号：US15140208
申请日：2016-04-27
Applicant: KARSTEN MANUFACTURING CORPORATION
Inventor： Travis D. Milleman , Marty R. Jertson , Evan Greer , Les Bryant , Anthony D. Serrano
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.
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公开(公告)号：US09987530B2
公开(公告)日：2018-06-05
申请号：US15236112
申请日：2016-08-12
Applicant: KARSTEN MANUFACTURING CORPORATION
Inventor： Martin R. Jertson , David A. Higdon , Anthony D. Serrano , Paul D. Wood , Calvin Wang , Evan Greer , Les Bryant , Xiaojian Chen
CPC classification number: A63B53/0487 , A63B53/0466 , A63B53/047 , A63B53/065 , A63B2053/0408 , A63B2053/0416 , A63B2053/0425 , A63B2053/0429 , A63B2053/0445 , Y10T29/49
Abstract: Embodiments of grooves of golf club heads and methods to manufacture grooves of golf club heads are generally described herein. Other embodiments may be described and claimed.
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Patent Agency Ranking
公开(公告)号：US09868035B2
公开(公告)日：2018-01-16
申请号：US15003494
申请日：2016-01-21
Applicant: KARSTEN MANUFACTURING CORPORATION
Inventor： Jacob Clarke , Eric J. Morales , Ryan M. Stokke , Evan Greer , Eric V. Cole
CPC classification number: A63B53/02 , A63B53/0466 , A63B2053/023 , Y10T29/49826
Abstract: Embodiments of golf coupling mechanisms are presented herein. Other examples and related methods are also disclosed herein.
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公开(公告)号：US20160346649A1
公开(公告)日：2016-12-01
申请号：US15236112
申请日：2016-08-12
Applicant: KARSTEN MANUFACTURING CORPORATION
Inventor： Martin R. Jertson , David A. Higdon , Anthony D. Serrano , Paul D. Wood , Calvin Wang , Evan Greer , Les Bryant , Xiaojian Chen
IPC: A63B53/04
CPC classification number: A63B53/0487 , A63B53/0466 , A63B53/047 , A63B53/065 , A63B2053/0408 , A63B2053/0416 , A63B2053/0425 , A63B2053/0429 , A63B2053/0445 , Y10T29/49
Abstract: Embodiments of grooves of golf club heads and methods to manufacture grooves of golf club heads are generally described herein. Other embodiments may be described and claimed.
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公开(公告)号：US20160136487A1
公开(公告)日：2016-05-19
申请号：US15003494
申请日：2016-01-21
Applicant: KARSTEN MANUFACTURING CORPORATION
Inventor： Jacob Clarke , Eric J. Morales , Ryan M. Stokke , Evan Greer , Eric V. Cole
IPC: A63B53/02
CPC classification number: A63B53/02 , A63B53/0466 , A63B2053/023 , Y10T29/49826
Abstract: Embodiments of golf coupling mechanisms are presented herein. Other examples and related methods are also disclosed herein.
Abstract translation: 高尔夫球耦合机构的实施例在本文中给出。 本文还公开了其它实例和相关方法。
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公开(公告)号：US11224784B2
公开(公告)日：2022-01-18
申请号：US16696805
申请日：2019-11-26
Applicant: KARSTEN MANUFACTURING CORPORATION
Inventor： Martin Jertson , Ryan Stokke , Evan Greer
Abstract: Some embodiments include a first golf club head and a second golf club head. The first golf club head includes a body having a face portion, and the second golf club head includes a body having a face portion. Meanwhile, the first club face portion comprises a face surface and at least one first club groove, and the second club face portion comprises a face surface and at least one second club groove. An edge radius of the first club head groove(s) can be less than an edge radius of the second club head groove(s), a base width of the first club head groove(s) can be less than a base width of the second club head groove(s), and/or a sidewall angle of the first club head groove(s) can be greater than a sidewall angle of the second club head groove(s). Other embodiments of related club heads and methods are also disclosed.
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公开(公告)号：US11013964B2
公开(公告)日：2021-05-25
申请号：US16523839
申请日：2019-07-26
Applicant: KARSTEN MANUFACTURING CORPORATION
Inventor： Jacob Clarke , Eric J. Morales , Ryan M. Stokke , Evan Greer , Eric V. Cole , David S. Kultala
Abstract: Embodiments of golf coupling mechanisms are presented herein. Other examples and related methods are also disclosed herein.
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