Patent ID: 7704153

Claim:
A golf swing assistance device comprising: a. a base having a flat upper surface with a hitting spot, a shallow lower surface indented adjacent to a hitting spot of the upper surface; b. a rear position sensor located behind the golf swing, and behind the hitting spot, wherein the rear position sensor is located in a rear position sensor slot, wherein the rear position sensor slot is elongated in a direction toward and away from a user; c. a front position sensor located after the swing and in front of the hitting spot, wherein the front position sensor is located in a front position sensor slot, wherein the front position sensor slot is elongated in a direction toward and away from a user; d. an orientation sensor approximately located at the hitting spot; e. a ball holder having a ball holding plate, a ball holding arm and a ball holder connector; f. a block receiving the ball holder connector; g. an adjusting mechanism allowing vertical adjustment of the ball holder connector; h. a microprocessor receiving data from the rear position sensor, data from the front position sensor and data from the orientation sensor to process an output providing feedback to the user; i. a post stand position sensor mounted on a post stand monitoring other sections of the golf swing; j. a cup mounted on the base, and having vertically adjustable position mechanism to provide vertical support to the ball holder; and k. a ball target, wherein the ball target is mounted on a ball target arm which is connected to a ball target connector, wherein the ball target connector is connected to the block, wherein the ball target and the ball holder held by the block portion are substantially vertically oriented, further comprising a bottom plug that rotates to raise and lower the ball target, wherein the ball target and the ball holder held by the block portion are substantially vertically oriented, further comprising a top plug that rotates to raise and lower the ball holder, further comprising a cup mounted on the base, and having vertically adjustable position mechanism to provide vertical support to the ball holder, further comprising a ball target, wherein the ball target is mounted on a ball target arm which is connected to a ball target connector, wherein the ball target connector is connected to the block.