Patents by Inventor Laurent Bissonnette
Laurent Bissonnette 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).
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Publication number: 20060047081Abstract: A low compression, resilient golf ball having a center including a material formed from the conversion reaction of sufficient amounts of polybutadiene, a free radical source, and a cis-to-trans catalyst to convert a portion of cis-isomer to trans-isomer in the polybutadiene, wherein said material has an amount of trans-isomer greater than the amount of trans-isomer present before the conversion reaction, and wherein the reaction product includes low levels or substantially no antioxidant.Type: ApplicationFiled: October 28, 2005Publication date: March 2, 2006Inventors: Derek Ladd, Laurent Bissonnette, David Bulpett, Murali Rajagopalan
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Patent number: 7001954Abstract: A golf ball comprising a center comprising a polybutadiene having a molecular weight of greater than 200,000 and a resilience index of at least about 40; and a cover layer comprising a polyurethane composition formed from a prepolymer having no greater than 7.5 percent by weight unreacted isocyanate groups.Type: GrantFiled: October 29, 2003Date of Patent: February 21, 2006Assignee: Acushnet CompanyInventors: Shenshen Wu, Edmund A. Hebert, Laurent Bissonnette, David A. Bulpett, Murali Rajagopalan, Peter Voorheis, Mark N. Wrigley
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Publication number: 20060032288Abstract: An apparatus and method for testing the physical properties of a material is disclosed. Preferably, the physical properties that may be tested include, but are not limited to, the COR of a material. Accordingly, the apparatus includes a projectile that may be capable of being propelled towards a material sample. The projectile is preferably aimed and fired through a tubular barrel towards the material sample. The tubular barrel preferably comprises a propulsion system that controls pneumatic energy via a pneumatic valve. At least two sensors are placed between the tubular barrel and the material sample in order to detect the passage of the projectile. It is desired that the sensors are placed at precise, discrete positions. As the projectile passes through the field of view of each sensor, the time is recorded to a memory, for example, a counter timer board. The projectile may then impact the material sample, which may preferably be held in place by a fixation device.Type: ApplicationFiled: August 10, 2004Publication date: February 16, 2006Inventors: Diomar Correia, Michael McNamara, Laurent Bissonnette, David Bulpett
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Patent number: 6995214Abstract: A golf ball comprising a center comprising a polybutadiene having a molecular weight of greater than 200,000 and a resilience index of at least about 40; and a cover layer comprising a polyurethane composition formed from a prepolymer having no greater than 7.5 percent by weight unreacted isocyanate groups.Type: GrantFiled: October 29, 2003Date of Patent: February 7, 2006Assignee: Acushnet CompanyInventors: Shenshen Wu, Edmund A. Hebert, Laurent Bissonnette, David A. Bulpett, Murali Rajagopalan, Peter Voorheis, Mark N. Wrigley
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Patent number: 6992142Abstract: A golf ball comprising a center comprising a polybutadiene having a molecular weight of greater than 200,000 and a resilience index of at least about 40; and a cover layer comprising a polyurethane composition formed from a prepolymer having no greater than 7.5 percent by weight unreacted isocyanate groups.Type: GrantFiled: October 29, 2003Date of Patent: January 31, 2006Assignee: Acushnet CompanyInventors: Shenshen Wu, Edmund A. Hebert, Laurent Bissonnette, David A. Bulpett, Murali Rajagopalan, Peter Voorheis, Mark N. Wrigley
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Publication number: 20050282645Abstract: A launch monitor that includes substantially all of its functional components on or within a housing is disclosed. In one embodiment, the launch monitor is capable of being transported and used in any desired location. One or more camera's, flashes, and triggers may be used to acquire images of a golf club and golf ball. The launch monitor is preferably capable of receiving and transmitting data over a wireless network. Acquired images and other data may be analyzed by a processor, and then displayed using an LED, LCD or other type of display or printer. The launch monitor may “recognize” a plurality of golf clubs and golf balls based on an optical fingerprint. The optical fingerprints, which are preferably stored in a memory, allow the launch monitor to identify a golf club and/or ball substantially soon after they are placed in the field of view of the monitor Optical fingerprinting enables automatic record keeping, and storing performance data and equipment used simultaneously.Type: ApplicationFiled: June 7, 2004Publication date: December 22, 2005Inventors: Laurent Bissonnette, Diane Pelletier, Michael Toupin, William Gobush, Douglas Gribben, Paul Lentz
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Publication number: 20050272514Abstract: A launch monitor that includes substantially all of its functional components on or within a housing is disclosed. In one embodiment, the launch monitor is capable of being transported and used in any desired location. One or more camera's, flashes, and triggers may be used to acquire images of a golf club and golf ball. The launch monitor is preferably capable of receiving and transmitting data over a wireless network. Acquired images and other data may be analyzed by a processor, and then displayed using an LED, LCD or other type of display or printer. The launch monitor may “recognize” a plurality of golf clubs and golf balls based on an optical fingerprint. The optical fingerprints, which are preferably stored in a memory, allow the launch monitor to identify a golf club and/or ball substantially soon after they are placed in the field of view of the monitor Optical fingerprinting enables automatic record keeping, and storing performance data and equipment used simultaneously.Type: ApplicationFiled: June 7, 2004Publication date: December 8, 2005Inventors: Laurent Bissonnette, Diane Pelletier, Michael Toupin, William Gobush, Douglas Gribben, Paul Lentz
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Publication number: 20050272512Abstract: A launch monitor that includes substantially all of its functional components on or within a housing is disclosed. In one embodiment, the launch monitor is capable of being transported and used in any desired location. One or more camera's, flashes, and triggers may be used to acquire images of a golf club and golf ball. The launch monitor is preferably capable of receiving and transmitting data over a wireless network. Acquired images and other data may be analyzed by a processor, and then displayed using an LED, LCD or other type of display or printer. The launch monitor may “recognize” a plurality of golf clubs and golf balls based on an optical fingerprint. The optical fingerprints, which are preferably stored in a memory, allow the launch monitor to identify a golf club and/or ball substantially soon after they are placed in the field of view of the monitor Optical fingerprinting enables automatic record keeping, and storing performance data and equipment used simultaneously.Type: ApplicationFiled: June 7, 2004Publication date: December 8, 2005Inventors: Laurent Bissonnette, Diane Pelletier, Michael Toupin, William Gobush, Douglas Gribben, Paul Lentz
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Publication number: 20050272513Abstract: A launch monitor that includes substantially all of its functional components on or within a housing is disclosed. In one embodiment, the launch monitor is capable of being transported and used in any desired location. One or more camera's, flashes, and triggers may be used to acquire images of a golf club and golf ball. The launch monitor is preferably capable of receiving and transmitting data over a wireless network. Acquired images and other data may be analyzed by a processor, and then displayed using an LED, LCD or other type of display or printer. The launch monitor may “recognize” a plurality of golf clubs and golf balls based on an optical fingerprint. The optical fingerprints, which are preferably stored in a memory, allow the launch monitor to identify a golf club and/or ball substantially soon after they are placed in the field of view of the monitor Optical fingerprinting enables automatic record keeping, and storing performance data and equipment used simultaneously.Type: ApplicationFiled: June 7, 2004Publication date: December 8, 2005Inventors: Laurent Bissonnette, Diane Pelletier, Michael Toupin, William Gobush, Douglas Gribben, Paul Lentz
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Publication number: 20050268704Abstract: A launch monitor that includes substantially all of its functional components on or within a housing is disclosed. In one embodiment, the launch monitor is capable of being transported and used in any desired location. One or more camera's, flashes, and triggers may be used to acquire images of a golf club and golf ball. The launch monitor is preferably capable of receiving and transmitting data over a wireless network. Acquired images and other data may be analyzed by a processor, and then displayed using an LED, LCD or other type of display or printer. The launch monitor may “recognize” a plurality of golf clubs and golf balls based on an optical fingerprint. The optical fingerprints, which are preferably stored in a memory, allow the launch monitor to identify a golf club and/or ball substantially soon after they are placed in the field of view of the monitor Optical fingerprinting enables automatic record keeping, and storing performance data and equipment used simultaneously.Type: ApplicationFiled: June 7, 2004Publication date: December 8, 2005Inventors: Laurent Bissonnette, Diane Pelletier, Michael Toupin, William Gobush, Douglas Gribben, Paul Lentz
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Publication number: 20050192123Abstract: A golf ball with aerodynamic coefficient magnitude and aerodynamic force angle, resulting in improved flight performance, such as increased carry and flight consistency regardless of ball orientation. In particular, the present invention is directed to a golf ball having increased flight distance as defined by a set of aerodynamic requirements at certain spin ratios and Reynolds Numbers, and more particularly the golf ball has a low lift coefficient at a high Reynolds Number.Type: ApplicationFiled: April 19, 2005Publication date: September 1, 2005Inventors: Laurent Bissonnette, Jeffrey Dalton, Steven Aoyama
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Patent number: 6923039Abstract: A method and an apparatus for measuring coefficient of restitution of an impact are disclosed. The apparatus includes a launching device, an enclosure, a second initially stationary object, and a plurality of speed sensors. The launching device causes a first object to be moved toward the second object and to impact the second object within the enclosure. The sensors are positioned within the enclosure to determine the velocity of the first object before impact, the velocity of the second object after impact and optionally the velocity of the first object after impact. Using these velocities, the coefficient of restitution of the impact can be determined. By using an enclosure and a second object that is initially stationary and is moved upon impact, the coefficient of restitution of the first object can be determined. The apparatus closely simulates a real-world golf ball/golf club collision.Type: GrantFiled: October 3, 2003Date of Patent: August 2, 2005Assignee: Acushnet CompanyInventors: Laurent Bissonnette, Emanuel Vieira
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Publication number: 20050145323Abstract: A golf ball with a layer formed of a composite material is disclosed. The composite layer can be the outermost cover layer, an intermediate layer, or a layer of a center of the ball. The composite layer includes a filament material embedded in a matrix material. The filament material is selected such that it can sustain sufficient deformation at impact and remain elastic, i.e. essentially deforming with as little energy loss as possible. As a result, the composite cover layer contributes significantly to the resiliency of the ball and acts as a hoop-stress layer.Type: ApplicationFiled: February 28, 2005Publication date: July 7, 2005Inventors: William Morgan, Kevin Harris, Laurent Bissonnette, Murali Rajagopalan, Shenshen Wu, Manjari Kuntimaddi
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Patent number: 6899642Abstract: A golf ball with a layer formed of a composite material is disclosed. The composite layer can be the outermost cover layer, an intermediate layer, or a layer of a center of the ball. The composite layer includes a filament material embedded in a matrix material. The filament material is selected such that it can sustain sufficient deformation at impact and remain elastic, i.e. essentially deforming with as little energy loss as possible. As a result, the composite cover layer contributes significantly to the resiliency of the ball and acts as a hoop-stress layer.Type: GrantFiled: March 21, 2002Date of Patent: May 31, 2005Assignee: Acushnet CompanyInventors: William E Morgan, Kevin M Harris, Laurent Bissonnette, Murali Rajagopalan, Shenshen Wu, Manjari Kuntimaddi
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Publication number: 20050101409Abstract: The present invention relates to a golf club head with a hitting face. The hitting face comprises a directional control portion, which has at least two zones with different flexural stiffness, such that when the hitting face strikes a golf ball the two zones deform differently to selectively control the direction of the flight of the golf ball. The directional control portion may comprise an upper zone and a lower zone, where the upper zone has a lower flexural stiffness. Alternatively, the lower zone has a lower flexural stiffness. On the other hand, the directional control portion may comprise a left zone and a right zone, and either the left or right zone may have a lower flexural stiffness to selectively control the lateral launch angle either to the left of right.Type: ApplicationFiled: December 13, 2004Publication date: May 12, 2005Inventors: Laurent Bissonnette, Nicholas Nardacci
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Publication number: 20050072209Abstract: A method and an apparatus for measuring coefficient of restitution of an impact are disclosed. The apparatus includes a launching device, an enclosure, a second initially stationary object, and a plurality of speed sensors. The launching device causes a first object to be moved toward the second object and to impact the second object within the enclosure. The sensors are positioned within the enclosure to determine the velocity of the first object before impact, the velocity of the second object after impact and optionally the velocity of the first object after impact. Using these velocities, the coefficient of restitution of the impact can be determined. By using an enclosure and a second object that is initially stationary and is moved upon impact, the coefficient of restitution of the first object can be determined. The apparatus closely simulates a real-world golf ball/golf club collision.Type: ApplicationFiled: October 3, 2003Publication date: April 7, 2005Inventors: Laurent Bissonnette, Emanuel Vieira
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Publication number: 20050064948Abstract: An ultrasonic trigger for a golf equipment performance monitor is described. In a preferred embodiment, the ultrasonic trigger comprises at least one emitter and receiver. The emitters periodically generate sound waves at an ultrasonic frequency. The sound waves are targeted towards an object or objects within a target area. The sound waves are reflected by the objects within the target area, and are detected by at least one receiver. The receiver may be connected to a computational device to determine the position and/or velocity of the objects within the field of view.Type: ApplicationFiled: September 23, 2003Publication date: March 24, 2005Inventor: Laurent Bissonnette
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Publication number: 20050063595Abstract: A method for automatically identifying an object is disclosed. Preferably, the method is used in conjunction with a performance monitor. A set of markers are selectively positioned on the surface of each of a plurality of golf clubs and golf balls. It is desired that each set of markers for a unique pattern on each of the golf clubs and golf balls. Each unique pattern is preferably acquired and stored. A player may choose any of a plurality of golf clubs and golf balls. When within the field of view of the performance monitor, the pattern on the club and ball is automatically matched with the stored patterns, thereby identifying the type of club and ball.Type: ApplicationFiled: September 23, 2003Publication date: March 24, 2005Inventors: Laurent Bissonnette, Diane Pelletier
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Publication number: 20050034506Abstract: The present invention comprises an automated machine for testing the physical properties of spherical objects. Preferably, the apparatus comprises a firing mechanism that includes an inner and outer barrel. An object inside the firing mechanism is propelled towards a striking surface that faces the firing mechanism. Two sensors located at predetermined points between the firing mechanism and the striking surface measure the inbound and outbound velocity of the object. A computing device then uses an algorithm to determine the COR of a given set of objects. An angular device uses gravity to direct the objects to a retrieval chute, which uses a tubing system to direct the objects for re-testing or collection.Type: ApplicationFiled: September 21, 2004Publication date: February 17, 2005Inventors: Laurent Bissonnette, Michael McNamara
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Patent number: 6818724Abstract: A golf ball comprising a center comprising a polybutadiene having a molecular weight of greater than 200,000 and a resilience index of at least about 40; and a cover layer comprising a polyurethane composition formed from a prepolymer having no greater than 7.5 percent by weight unreacted isocyanate groups.Type: GrantFiled: September 11, 2002Date of Patent: November 16, 2004Assignee: Acushnet CompanyInventors: Shenshen Wu, Edmund A. Hebert, Laurent Bissonnette, David A. Bulpett, Murali Rajagopalan, Peter Voorheis, Mark N Wrigley