Assignee
STERN PINBALL INC
US22 patents
Top patents by PatentIndex Score
US7070506B1Jul 4, 2006
System and method for providing pinball machine tournament play
STERN PINBALL INC47 citations86
US9814966B2Nov 14, 2017
Rollover switch for an amusement game device
STERN PINBALL INC2 citations72
US12121824B1Oct 22, 2024
Amusement device with cooperative gameplay
STERN PINBALL INC2 citations71
US11458384B1Oct 4, 2022
Networked pinball machine
STERN PINBALL INC2 citations65
US12172091B1Dec 24, 2024
Amusement device with permanent magnet gameplay feature
STERN PINBALL INC3 citations64
USD1076931SMay 27, 2025
Display screen with graphical user interface
STERN PINBALL INC1 citations63
US12090413B1Sep 17, 2024
Amusement device with an interactive target and projector feature
STERN PINBALL INC2 citations62
USD1001895SOct 17, 2023
Playfield arch for a pinball machine
STERN PINBALL INC0 citations62
USD1001896SOct 17, 2023
Playfield arch for a pinball machine
STERN PINBALL INC1 citations62
US10926166B1Feb 23, 2021
Rotatable ball momentum transfer assembly for an amusement game
STERN PINBALL INC2 citations60
US11020652B1Jun 1, 2021
User modifiable pinball machine
STERN PINBALL INC0 citations59
US10463950B2Nov 5, 2019
User modifiable pinball machine
STERN PINBALL INC1 citations59
US11612806B2Mar 28, 2023
Multi-mode amusement game device
STERN PINBALL INC2 citations54
US12311276B1May 27, 2025
Pinball machine with retrofittable accessory
STERN PINBALL INC0 citations51
US9561430B2Feb 7, 2017
Rollover switch for an amusement game device
STERN PINBALL INC1 citations51
US12157065B1Dec 3, 2024
Anti-rotation target assembly for an amusement game device
STERN PINBALL INC0 citations49
US7967681B2Jun 28, 2011
System and method for providing enhanced amusement game tournament play
STERN PINBALL INC1 citations45
US9561429B2Feb 7, 2017
Electromagnet for an amusement game device
STERN PINBALL INC1 citations44
US12564782B1Mar 3, 2026
Pinball machine ramp
STERN PINBALL INC0 citations38
US10729972B2Aug 4, 2020
Ball launching guide assembly for an amusement game device
STERN PINBALL INC0 citations38
US10603574B2Mar 31, 2020
Self-adjusting difficulty feature for an amusement game device
STERN PINBALL INC0 citations29
US10328335B1Jun 25, 2019
Omnidirectional target for an amusement game device
STERN PINBALL INC0 citations25