JOHN CHARLES WOOD, M.D.
Marriage and Family Therapists at Fitch St, San Antonio, TX

6729578, May 4, 2004

Dec 3, 2002

10/308807

John R. Wood - San Antonio TX 78232
Jeff S. Wood - San Antonio TX 78258
Travis Wood - San Antonio TX 78258

B64F 104

244 63, 104290

A system and method for facilitating take-off from or landing on aircraft on a short runway includes a linear array of individual linear induction motors placed along the short runway. A reaction plate mounted to the aircraft is either accelerated or decelerated by the individual linear induction motors. A control system associated with each individual linear induction motor senses the presence of the aircraft, determines its speed, and applies a predetermined amount of electrical energy to either accelerate or decelerate the aircraft.

6507160, Jan 14, 2003

Aug 13, 2001

09/929251

John R. Wood - San Antonio TX
Jeff S. Wood - San Antonio TX

Linear Millenium Products, Inc. - San Antonio TX

H02P 300

318264, 318265, 318286, 318466, 318135

A system and method for moving a horizontally sliding portal closure includes a linear reluctance motor or a magnetic stepper motor and a reaction piece. The reaction piece is attached to the portal closure such that activation of the stationary mounted linear induction or magnetic stepper motor causes movement of the reaction piece which, in turn, opens or closes the portal closure.

6346786, Feb 12, 2002

Jun 22, 2000

09/599621

John Wood - San Antonio TX
Jeff Wood - San Antonio TX

Linear Millenium Products, Inc. - San Antonio TX

H02P 300

318264, 318265, 318286, 318466, 318135

A system and method for moving a horizontally sliding portal closure includes a linear induction or a magnetic stepper motor and a reaction piece. The reaction piece is attached to the portal closure such that activation of the stationary mounted linear induction or magnetic stepper motor causes movement of the reaction piece which, in turn, opens or closes the portal closure.

2003019, Oct 16, 2003

Mar 5, 2002

10/090686

John Wood - San Antonio TX, US
Jeff Wood - Antonio TX, US
Travis Wood - San Antonio TX, US

B61D017/00

105/001400

A system and method for improving the travel efficiency of a train that includes decoupling the last car from a moving train, guiding the last car onto an adjacent track and bringing the decoupled car to a stop. The system and method of the present invention may also be used to move a decoupled car from a stopped position to a primary track where the decoupled car may be coupled to a moving train.

8479734, Jul 9, 2013

Nov 10, 2009

12/615665

John Steven Wood - San Antonio TX, US

A61G 10/00, A62B 9/02, A62B 7/02, F16K 31/12

12820526, 12820524, 12820212, 12820429, 137488, 137492

An overpressure protection system and method for a hyperbaric chamber having a secondary relief valve in pressure communication with a hyperbaric chamber and configured to actuate upon occurrence of a predetermined pressure condition. Actuation of the secondary relief valve causes an output signal to be delivered to a relay input, which results in actuation of an emergency vent valve to close an oxygen shutoff valve to terminate the flow of oxygen to the chamber. In the preferred embodiment, the predetermined pressure condition occurs when the chamber pressure exceeds the maximum chamber set point plus a predetermined pressure differential. In the preferred embodiment, the relay may be pneumatic or electromechanical.