Assignee
WILLIAMS ELECTRONIC GAMES INC
US·3 granted patents·357 citations·filing 1988–1998
Technology mixA63F3
Top patents by PatentIndex Score
3 records- 0189US6036188AAmusement game with pinball type playfield and virtual video imagesWILLIAMS ELECTRONIC GAMES INC·Filed 1998·Granted Mar 14, 2000·226 cites·49 claims
- 0280US5924690ADrop target for a pinball gameWILLIAMS ELECTRONIC GAMES INC·Filed 1998·Granted Jul 20, 1999·115 cites·27 claims
- 0359US4848748ABall lifter mechanismWILLIAMS ELECTRONIC GAMES INC·Filed 1988·Granted Jul 18, 1989·16 cites·8 claims
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