Karsten Manufacturing Corporation

Roger J Cottam

Paul D Wood

John K Solheim

Erik M Henrikson

Gregory John Swartz

Alex J Hope

John A Solheim

Marty R Jertson

Disclosed herein is an electronic device holder comprising a body having a back portion, a first body end, a second body end, and a first and second side portion. The device holder further comprises a clamp on the back portion of the body that is configured to removably attach and secure the body of the electronic device holder to a golf club shaft. The clamp comprises a first and second arm portion each comprising a support portion, an arcuate portion, and a guide portion. The guide portions assist in aligning and inserting the electronic device holder onto the golf club shaft. Furthermore the first body end, the first side portion, and the second side portions of the holder body comprise curved portions that assist in securing the electronic device into the holder. Other embodiments and systems are described herein.

Systems, methods, and articles of manufacture to measure, analyze and share golf swing and ball motion characteristics

In one example, a system for fitting golf equipment for an individual can be configured to be used with an electronic device comprising a fitting processor module and a camera. The system can comprise an image analysis module configured to receive image data of at least a portion of the individual and one or more physical indicia proximate to the individual, where the image data can be captured by the camera. The image analysis module can also be configured to recognize one or more reference features of the individual from the image data, and to calculate one or more fitting dimensions between the one or more reference features in the image data. Other examples, devices, and related methods are also disclosed herein.

Fitting system for golf equipment using camera image for measurement of individual and related methods

Embodiments of systems, methods, computer-readable media and article of manufacture related to measuring, analyzing, and sharing golf swing and ball motion characteristics are generally described herein. Other embodiments may be described and claimed.

A system and methods for custom-fitting golf clubs and golf club components is disclosed. Data is generated by a tracking device as a plurality of golf swings are performed by an individual. The data comprises motion and orientation information associated with a golf ball and with a golf club. The data is displayed using a graphical user interface. A plurality of shot characteristics is determined from the data. The shot characteristics are used to recommend golf clubs and golf club components that adjust a golfer's swing where the golfer exhibits the plurality of shot characteristics.

Methods, apparatus, and systems to custom fit golf clubs

A portable electronic device is disclosed. The portable electronic device comprises memory for storing instructions that are executed by a processor to perform the operations of analyzing data with the portable electronic device related to the position and motion of a putter at least one of before, during and after at least one putting stroke performed with the putter. The portable electronic device analyzes the data by utilizing a plurality of sensors within the portable electronic device including accelerometers configured to measure accelerations and gyroscopes to identify an angle of the putter during the at least one putting stroke. The portable electronic device is attached to the putter. A putting stroke characteristic can be determined based on the data generated from the sensors of the portable electronic device.

Systems, methods, and articles of manufacture to measure, analyze and share golf swing characteristics

Embodiments of systems, methods, computer-readable media and article of manufacture related to putting stroke characteristics are generally described herein. Other embodiments may be described and claimed.

Fitting systems for golf equipment using camera image for measurement of individual, and related methods

Embodiments of methods, apparatus, and systems to custom fit golf clubs are generally described herein. Other embodiments may be described and claimed.

The present invention is directed to custom fitting an individual with golf clubs. To accomplish such, a three-dimensional swing display may depict a golf swing prior to impact of a golf ball by a club head of a golf club. The club head may approach the golf ball at a particular attack angle. The attack angle may be defined relative to a horizontal plane that may be substantially parallel to a ground plane and intersect an optimal impact area on a golf ball. The attack angle may be a negative attack angle or a positive attack angle as defined by an angle of approach by a club head to impact the golf ball during a downswing portion of a golf swing.

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Mesa, AZ, United States of America

Roger J Cottam