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公开(公告)号：US20240342563A1
公开(公告)日：2024-10-17
申请号：US18300111
申请日：2023-04-13
Applicant: Acushnet Company
Inventor： Douglas E. Jones
IPC: A63B37/00
CPC classification number: A63B37/0076 , A63B37/0031 , A63B37/0033 , A63B37/0063 , A63B37/0064 , A63B37/0087 , A63B37/0096
Abstract: A multi-layer golf ball is disclosed herein that provides improved playability. In one aspect, the golf ball is a four-piece golf ball including a dual core, casing, and cover. The golf ball exhibits improved spin and speed characteristics across the entire spectrum of golf shots and club types. In particular, the golf ball provides relatively high spin rates for short shots (i.e., wedges), while also exhibiting high speed and low spin rates on long shots (i.e., woods and drivers).
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公开(公告)号：US20240261640A1
公开(公告)日：2024-08-08
申请号：US18105267
申请日：2023-02-03
Applicant: Acushnet Company
Inventor： Douglas E. Jones
IPC: A63B37/00
CPC classification number: A63B37/0063 , A63B37/0033 , A63B37/0051 , A63B37/0064 , A63B37/0065 , A63B37/0076 , A63B37/0027 , A63B37/0096
Abstract: Multi-layer golf ball cores having positive hardness and compression gradients and golf balls including these cores are disclosed. The hardness, compression, and diameter relationships in the core assemblage components help to reduce the spin rate of the ball off the driver while still providing desirable performance characteristics in and around the green.
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公开(公告)号：US20230138219A1
公开(公告)日：2023-05-04
申请号：US17517815
申请日：2021-11-03
Applicant: Acushnet Company
Inventor： Manjari Kuntimaddi , Douglas E. Jones
IPC: A63B37/00
Abstract: Golf ball comprising a core, a cover, a first matte coating layer formed from a first matte coating composition, and a second matte coating layer formed from a second matte coating composition; wherein the first matte coating composition is different than the second matte coating composition.
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公开(公告)号：US10150012B2
公开(公告)日：2018-12-11
申请号：US15072488
申请日：2016-03-17
Applicant: Acushnet Company
Inventor： Derek A. Ladd , Edmund A. Herbert , Douglas E. Jones , Donald A. Serino
Abstract: Golf ball having at least three layers comprising ionomeric and/or HNP compositions, wherein for each two adjacent layers, a relationship is established between a ratio of the volumes of the two adjacent layers and a ratio of the percent neutralizations of those two layers such that the volumes and % neutralizations of all layers are interrelated and interdependent to produce unique and desirable playing characteristics. In one embodiment, a golf ball of the invention has T layers, wherein T≥3 and each of T layers has a different volume “V” and comprises an ionomeric and/or HNP composition having a different % neutralization “N”; and wherein each of n inner layers of the T layers (n
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公开(公告)号：US10052526B2
公开(公告)日：2018-08-21
申请号：US15603739
申请日：2017-05-24
Applicant: Acushnet Company
Inventor： Michael J. Sullivan , Edmund A. Hebert , Derek A. Ladd , Douglas E. Jones
CPC classification number: A63B37/0075 , A63B37/0003 , A63B37/0039 , A63B37/0043 , A63B37/0051 , A63B37/0064 , A63B37/0087 , A63B37/0092 , A63B37/02 , A63B2037/0079
Abstract: Multi-layer golf balls having a hard, high compression center, a relatively soft intermediate layer, and a stiff outer cover layer, are provided. The outer surface hardness of the intermediate layer is less than that of both the center and the outer cover layer.
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Patent Agency Ranking
公开(公告)号：US20180056140A1
公开(公告)日：2018-03-01
申请号：US15790326
申请日：2017-10-23
Applicant: Acushnet Company
Inventor： Brian Comeau , Michael J. Sullivan , Douglas E. Jones , Derek A. Ladd
IPC: A63B37/00
CPC classification number: A63B37/0092 , A63B37/0003 , A63B37/0027 , A63B37/0031 , A63B37/0032 , A63B37/0038 , A63B37/0039 , A63B37/0043 , A63B37/0051 , A63B37/0062 , A63B37/0063 , A63B37/0064 , A63B37/0075 , A63B37/008
Abstract: A golf ball includes a core having an outer surface and a geometric center. The core is formed from a substantially homogenous rubber composition. An ionomeric inner cover layer is formed about the core and has a material hardness of about 60 Shore D or greater. The golf ball includes an outer cover layer formed from a polyurea or a polyurethane and having a material hardness of about 60 Shore D or less. The outer surface of the core has a trans content of about 12% or less and a hardness of about 71 to 88 Shore C. The geometric center of the core has a trans content of about 10% or less and a hardness of about 60 to 80 Shore C. The core has an outer surface hardness greater than a geometric center hardness by about 5 to 19 Shore C to define a positive hardness gradient.
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公开(公告)号：US20180043216A1
公开(公告)日：2018-02-15
申请号：US15723334
申请日：2017-10-03
Applicant: Acushnet Company
Inventor： Michael J. Sullivan , Edmund A. Hebert , Douglas E. Jones , Donald A. Serino , Nicholas M. Nardacci , Michael R. Madson
IPC: A63B37/00
CPC classification number: A63B37/0084 , A63B37/0012 , A63B37/0024 , A63B37/0039 , A63B37/0051 , A63B37/0073 , A63B37/0074 , A63B37/0075 , A63B37/0077 , A63B37/008 , A63B37/0083
Abstract: Golf balls having an initial velocity greater than 255 ft/sec and/or an overall distance of greater than 320 yards are disclosed. The golf balls comprise one or more core layers, one or more cover layers, and optionally one or more intermediate layers disposed between the core and the cover. At least one layer is optionally formed from a composition comprising from 2 wt % to 50 wt % of a plasticizer, based on the total weight of the composition.
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公开(公告)号：US20170266513A1
公开(公告)日：2017-09-21
申请号：US15072488
申请日：2016-03-17
Applicant: Acushnet Company
Inventor： Derek A. Ladd , Edmund A. Herbert , Douglas E. Jones , David A. Serino
IPC: A63B37/00
CPC classification number: A63B37/0094 , A63B37/0031 , A63B37/0033 , A63B37/0043 , A63B37/0045 , A63B37/0059 , A63B37/0062 , A63B37/0064 , A63B37/0075 , A63B37/0076 , A63B37/0077 , A63B37/008
Abstract: Golf ball having at least three layers comprising ionomeric and/or HNP compositions, wherein for each two adjacent layers, a relationship is established between a ratio of the volumes of the two adjacent layers and a ratio of the percent neutralizations of those two layers such that the volumes and % neutralizations of all layers are interrelated and interdependent to produce unique and desirable playing characteristics. In one embodiment, a golf ball of the invention has T layers, wherein T≧3 and each of T layers has a different volume “V” and comprises an ionomeric and/or HNP composition having a different % neutralization “N”; and wherein each of n inner layers of the T layers (n
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公开(公告)号：US20170266506A1
公开(公告)日：2017-09-21
申请号：US15612376
申请日：2017-06-02
Applicant: Acushnet Company
Inventor： Michael J. Sullivan , Brian Comeau , Scott Cooper , Douglas E. Jones , Derek A. Ladd
CPC classification number: A63B37/0075 , A63B37/0003 , A63B37/0031 , A63B37/0039 , A63B37/0043 , A63B37/0051 , A63B37/0062 , A63B37/0063 , A63B37/0064 , A63B37/0076 , A63B37/0092 , C08G18/3206 , C08G18/4854 , C08G18/5024 , C08G18/6511 , C08G18/6705 , C08L23/0876 , C08G18/10 , C08G18/325
Abstract: A golf ball includes a single core having an outer surface and a geometric center. The core is formed from a substantially homogenous rubber composition. An inner cover layer is disposed about the core, the inner cover including a high-acid ionomer and having a material hardness of about 66 to 75 Shore D. The high-acid ionomer has an acid content of about 16% or greater. An outer cover layer is disposed about the inner cover layer, the outer cover including a polyurethane and having a material hardness of about 38 Shore D to about 56 Shore D. The core surface hardness is from 0 Shore C to 15 Shore C lower than the geometric center hardness to define a hardness gradient.
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公开(公告)号：US20170259125A1
公开(公告)日：2017-09-14
申请号：US15603739
申请日：2017-05-24
Applicant: Acushnet Company
Inventor： Michael J. Sullivan , Edmund A. Hebert , Derek A. Ladd , Douglas E. Jones
CPC classification number: A63B37/0075 , A63B37/0003 , A63B37/0039 , A63B37/0043 , A63B37/0051 , A63B37/0064 , A63B37/0087 , A63B37/0092 , A63B37/02 , A63B2037/0079
Abstract: Multi-layer golf balls having a hard, high compression center, a relatively soft intermediate layer, and a stiff outer cover layer, are provided. The outer surface hardness of the intermediate layer is less than that of both the center and the outer cover layer.
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