My patents listed below can be viewed via searches on Google Patents or the United States Patents and Trademark Office.

5,737,247 Bicycle accessory with voice synthesis capability
[Google] [USPTO]
5,531,600 Interactive audio-visual work
[Google] [USPTO]
5,437,552 Interactive audio-visual work
[Google] [USPTO]
4,875,096 Encoding of audio and digital signals in a video signal
[Google] [USPTO]
4,846,693 Video based instructional and entertainment system using animated figure
[Google] [USPTO]
4,786,967 Interactive video apparatus with audio and video branching
[Google] [USPTO]
4,654,700 Optical decoder
[Google] [USPTO]
RE32,305 Method of employing a television receiver for active participation
[Google] [USPTO]
RE32,282 Television gaming apparatus
[Google] [USPTO]
4,571,640 Video disc program branching system
[Google] [USPTO]
4,567,532 Selectable view video record/playback system
[Google] [USPTO]
4,540,176 Microprocessor interface device
[Google] [USPTO]
4,496,158 Electro-optical sensor for color television games and training systems
[Google] [USPTO]
4,395,045 Television precision target shooting apparatus and method
[Google] [USPTO]
4,359,223 Interactive video playback system
[Google] [USPTO]
4,357,014 Interactive game and control therefor
[Google] [USPTO]
4,355,805 Manually programmable video gaming system
[Google] [USPTO]
4,346,407 Apparatus for synchronization of a source of computer controlled video to another video source
[Google] [USPTO]
4,342,454 Method and apparatus for instant replay and other capabilities for microprocessor-controlled video games
[Google] [USPTO]
4,310,854 Television captioning system
[Google] [USPTO]
4,240,638 Microprocessor controlled game apparatus
[Google] [USPTO]
4,216,965 Microcomputer controlled electronic game apparatus
[Google] [USPTO]
4,207,087 Microcomputer controlled game
[Google] [USPTO]
4,194,198 Digital preprogrammed television game system
[Google] [USPTO]
4,166,621 Programmable record changer
[Google] [USPTO]
4,153,821 Optical scanner masking means
[Google] [USPTO]
4,119,844 Phonograph cartridge and sensor assembly
[Google] [USPTO]
4,117,511 Universal television interface and sync generator therefor
[Google] [USPTO]
4,109,114 Programmable phonograph device
[Google] [USPTO]
4,093,832 Programmable record changer
[Google] [USPTO]
4,082,292 Tone arm lift mechanism
[Google] [USPTO]
4,077,049 Universal television interface
[Google] [USPTO]
4,034,990 Interactive television gaming system
[Google] [USPTO]
3,993,861 Digital video modulation and demodulation system
[Google] [USPTO]
3,991,266 Dual image television
[Google] [USPTO]
3,921,161 Preprogrammed Television Gaming System
[Google]
RE28,598 Televison Gaming Apparatus and Method
[Google]
3,829,095 Method of Employing a TV Receiver for Active Participation
[Google]
3,737,566 Television Coder and Decoder
[Google]
3,728,480 Television Gaming and Training Apparatus
[Google]
3,659,285 Television Gaming Apparatus
[Google]
3,559,221 Recording CRT Light Gun & Method
[Google]
3,611,321 Memory Device and Methods and Circuits Relating Thereto
[Google]
3,433,442 Parachute Dereefing System
[Google]
3,629,939 Multilayer Core Memory Process
[Google]
3,320,604 Indicator Announcing System
[Google]
2,898,511 Sweep Generators
[Google]
2,711,513 Modulating Systems
[Google]

"To view any of the above active patents in detail, go to US Patent Office's patent site at

http://patft.uspto.gov/netahtml/PTO/search-bool.html

type in the Patent Number for "Term 1" and set "Field 1" to "Patent Number"