A golf training aid, comprising a ring shaped main body having an inwardly curved arm extending from either side of a central target section, the ends of each arm being separated by a gap to allow a ball, in use, to pass therethrough in order to reach the target section; each arm comprising front and back sections connected by a hinged joint to allow the front section to move relative to the back section thereby to increase or decrease the size of the gap.

A consumer apparatus that golfers of any level may use to practice their putting stroke mainly in an indoor environment. The putting practice device requires the user to propel the golf ball on top of a set of parallel rails up a slope and into one of different cup holes. Each hole has a door which may be opened and/or closed. The doors also have rails that let the golf ball continue up the slope to the hole of the user's choice. This lets the user practice hitting different lengths of putts in a short space.

A golf putting stroke practicing device includes a box-like housing designed to lie on any appropriate surface such as a carpeted floor wherein the front and bottom panels of the housing are provided with semi-circular/half-round cutouts that together create the realistic illusion of a regulation golf hole. The front of the housing is configured to deflect errant shots away from the hole opening. The device is easily carried and stored and can hold a number of regulation balls when not in use.

A putting training device and method for monitoring and tracking a golfer's putting activities.

A golf putting device with guide rails, semi-circle placed into the real putting green cup and a round cup target with a flag that slides into varying positions of inches from behind the real cup ranging from 1 inch to 18 inches. A golf ball must have sufficient velocity to make it the target cup behind the real putting green cup in order for the ball to make it into the real cup. By attempting to putt past the actual putting green cup helps train the golfer to have consistent putting speed to overcome the fact the balls velocity slows down in its approach to the real cup where it's more likely to be affected by any defects on the putting surface. The ability of the device to slide behind the real cup, closer and or farther allows putting from various distances and speeds further training the golfer.

A golf instruction method, apparatus and analytics platform for determining the state of a putted golf ball relative to a target using information about the golf ball and external variables and remotely displaying the same comprising a base unit, a mobile device or terminal, and an associated computer program including an analytics engine for analyzing a user's performance. The computer program determines whether and how a putted golf ball has missed said target and then stores, aggregates and displays that information for a user. The analytics engine is operable to aggregate data, analyze data and then correlate a user's actual skill proficiency to ball performance.

A system for detecting, tracking, measuring and analyzing putted golf balls and golfers' putting performance. The system includes a pole securable in a golf hole cup and a capturing device mounted on an upper portion of the pole. The capturing device includes at least one camera and a viewing screen and is for detecting, tracking, measuring and analyzing golf balls putted along the ground and associated golfer performance data. The camera detects a golf ball as it enters the camera field of view, and tracks and stores a path and stopping point coordinates of the golf ball in relation to the golf hole cup, for analysis. Software on the capturing device includes algorithms which analyze individual performance measurements, formulate performance assessments, and provides personalized feedback and instruction output based on data captured by the capturing device.

The present invention provides a putting guide capable of correcting a posture when putting, checking a contact angle between a putter and a golf ball, correcting a posture of an exerciser during a putting practice, and checking a focusing point that the exerciser watches. The putting guide for putting practice includes a hitting part, a rod part connected to the hitting part, and a front part formed on an end of the rod part.

Methods, systems, and apparatus, including computer programs encoded on computer storage media, coordinate dynamic adjustments of a trailer based in part on a user profile associated with a user physically present at the trailer and an activity profile associated with an activity selected to be performed at the trailer. A dynamic adjustment may modify a tilt of a lower surface of the trailer. A dynamic adjustment may modify a dimension(s) of the trailer based in part on a detected object(s). Various dynamic adjustments may occur concurrently, individually and/or sequentially. The trailer may be a moveable trailer for temporary attachment with a vehicle.

Proposed is a digital direction-guiding apparatus for golf putting, which is a full body management system using cryogenic circulating cooling by the grafting of IT technology, the digital direction-guiding apparatus including a tri-axial MEMS sensor (100), a digital left and right inclination angle indication pointer (200), a digital up and down inclination angle indication pointer (300), a digital display unit (400), and a microprocessor (500). Thus, the digital direction-guiding apparatus including the tri-axial MEMS sensor, the digital left and right inclination angle indication pointer configured to indicate a putting direction, and the digital display unit configured to display the angle of a left and right inclination of the green may easily display a putting direction indication pointer and the angle of up and down inclination in a sophisticated digitized shape and may provide a thin apparatus.