Inventor · disambiguated record
Carl Biagi
Also filed as: BIAGI CARL · BIAGI CARL A
7 granted patents·521 citations·filing 1991–1995
89Inventor score
Technology areasA63F
Top patents by PatentIndex Score
7 records- 0197USD335150STrigger handle switch for pinball type gamesWILLIAMS ELECTRONICS GAMES INC·Filed 1991·Granted Apr 27, 1993·117 cites·1 claims
- 0286US5415403AMagnetic ball lock for a pinball gameWILLIAMS ELECTRONICS GAMES INC·Filed 1994·Granted May 16, 1995·123 cites·7 claims
- 0386US5350174ABelow the playfield ball delivery system for a pinball gameWILLIAMS ELECTRONICS GAMES INC·Filed 1993·Granted Sep 27, 1994·121 cites·20 claims
- 0484US5358243ABall trough for pinball gamesWILLIAMS ELECTRONICS GAMES INC·Filed 1993·Granted Oct 25, 1994·119 cites·9 claims
- 0556US5158291ABall accelerator for rolling ball gamesWILLIAM ELECTRONICS GAMES INC·Filed 1992·Granted Oct 27, 1992·20 cites·13 claims
- 0643US5186462AOscillating ball cannonWILLIAMS ELECTRONICS GAMES INC·Filed 1992·Granted Feb 16, 1993·11 cites·13 claims
- 0737US5536082AGame playfield mounting systemWILLIAMS ELECTRONICS GAMES INC·Filed 1995·Granted Jul 16, 1996·10 cites·18 claims
Join the waitlist — get patent alerts
Get an alert when Carl Biagi files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →