1
James L Richards, Donald A Kelly, James S Finn, David C Meigs, William D Welch Jr: System and method for person or object position location utilizing impulse radio. Time Domain Corporation, Sterne Kessler Goldstein & Fox P L L C, October 9, 2001: US06300903 (202 worldwide citation)

A System and Method for Person or Object Position Location Utilizing Impulse Radio, comprising a plurality of reference impulse radios; an object or person to be tracked having a mobile impulse radio associated therewith; an architecture with an associated positioning algorithm associated with said ...


2
James L Richards, Larry W Fullerton, Donald A Kelly, David C Meigs, Timothy T Payment, James S Finn, William J Tucker, William D Welch Jr: System and method for using impulse radio technology to track and monitor vehicles. Time Domain Corporation, William J Tucker, December 31, 2002: US06501393 (141 worldwide citation)

A system, electronic monitor and method are provided that utilize the communication capabilities and positioning capabilities of impulse radio technology to enable people (e.g., mechanics, fans, broadcasters, drivers) to track a position of a vehicle as it moves around a race track and/or to enable ...


3
James L Richards, Larry W Fullerton, Donald A Kelly, David C Meigs, Timothy T Payment, James S Finn, William J Tucker, William D Welch Jr: System and method for using impulse radio technology to track and monitor animals. Time Domain Corporation, William J Tucker, January 7, 2003: US06504483 (117 worldwide citation)

A system, electronic monitor and method are provided that utilize the communication capabilities and positioning capabilities of impulse radio technology to enable people (e.g., broadcasters, fans, trainers, jockeys) to track a position of a horse as it moves around a race track and/or to enable peo ...


4
James L Richards, Larry W Fullerton, Donald A Kelly, David C Meigs, Timothy T Payment, James S Finn, William J Tucker, William D Welch Jr: System and method using impulse radio technology to track and monitor people needing health care. Time Domain Corporation, William J Tucker, October 15, 2002: US06466125 (104 worldwide citation)

A system, electronic monitor and method are provided that utilize impulse radio technology to alert medical personnel when a patient needs medical assistance. In addition, the present invention includes a system, electronic monitor and method that utilize the communication capabilities and positioni ...


5
James L Richards, Larry W Fullerton, Ivan A Cowie, William D Welch Jr, Randall S Stanley: System for fast lock and acquisition of ultra-wideband signals. Time Domain Corporation, Michael A Sartori, Venable, April 29, 2003: US06556621 (99 worldwide citation)

A system and method for detecting an impulse radio signal obtains a template pulse train and a received impulse radio signal. The system compares the template pulse train and the received impulse radio signal to obtain a comparison result. The system performs a threshold check on the comparison resu ...


6
James L Richards, Larry W Fullerton, Donald A Kelly, David C Meigs, Timothy T Payment, James S Finn, William J Tucker, William D Welch Jr: System and method for using impulse radio technology in the farming field. Time Domain Corporation, William J Tucker, October 22, 2002: US06469628 (82 worldwide citation)

A system, electronic monitor and method are provided that utilize impulse radio technology to enable a farmer to accurately track a position of an object (e.g., farm equipment, farm animal, farm employee) as the object moves around a farm and/or to enable a farmer to monitor a variety of parameters ...


7
James L Richards, Larry W Fullerton, Donald A Kelly, David C Meigs, Timothy T Payment, James S Finn, William J Tucker, William D Welch Jr: System and method for tracking and monitoring prisoners using impulse radio technology. Time Domain Corporation, William J Tucker, December 3, 2002: US06489893 (81 worldwide citation)

A system, apparatus and method are provided that utilize the communication capabilities and positioning capabilities of impulse radio technology to overcome the shortcomings in conventional prison monitoring systems. Basically, the present invention enables prison personnel to track the movements of ...


8
James L Richards, Larry W Fullerton, Donald A Kelly, David C Meigs, Timothy T Payment, James S Finn, William J Tucker, William D Welch Jr: System and method using impulse radio technology to track and monitor people under house arrest. Time Domain Corporation, William J Tucker, December 10, 2002: US06492906 (78 worldwide citation)

A system, electronic monitor and method are provided that utilize the capabilities of impulse radio technology to overcome the shortcomings of conventional house arrest monitoring systems. One embodiment of the present invention enables monitoring personnel (e.g., police officers, parole officers) t ...


9
James L Richards, Larry W Fullerton, David C Meigs, William D Welch Jr, Donald A Kelly, Timothy T Payment, James S Finn, William J Tucker: System and method for person or object position location utilizing impulse radio. Time Domain Corporation, Robert S Babayi, Venable, June 9, 2009: US07545281 (47 worldwide citation)

A System and Method for Person or Object Position Location Utilizing Impulse Radio, comprising a plurality of reference impulse radios; an object or person to be tracked having a mobile impulse radio associated therewith; an architecture with an associated positioning algorithm associated with said ...


10
William D Welch, Daniel L Robinson: System for carrying out sterilization of equipment. Medical Discoveries, Thorpe North & Western, September 12, 2000: US06117285 (38 worldwide citation)

An apparatus for electrolyzing fluids. The resulting electrolyzed fluids are particularly suited for treating physiological materials such as whole blood, plasma, or cell isolates in order to reduce the effect of harmful microorganisms. A container holds the fluid and a power supply provides a sourc ...