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PRIDEFIELD LTD
GB19 patents
Top patents by PatentIndex Score
US9959703B2May 1, 2018
Gaming machine with symbol replacement
PRIDEFIELD LTD24 citations92
US10068432B2Sep 4, 2018
Gaming machine with symbol propagation
PRIDEFIELD LTD25 citations90
US10163305B2Dec 25, 2018
Gaming machine with symbol locking
PRIDEFIELD LTD19 citations83
US9934646B2Apr 3, 2018
Gaming machine with rearrangement of wild symbols
PRIDEFIELD LTD11 citations82
US10522005B2Dec 31, 2019
Software-based simulation of trigger symbol movement
PRIDEFIELD LTD12 citations81
US9997012B2Jun 12, 2018
Gaming machine with symbol restriction
PRIDEFIELD LTD11 citations81
US10395480B2Aug 27, 2019
Gaming machine with symbol accumulation
PRIDEFIELD LTD9 citations80
US10019866B2Jul 10, 2018
Gaming machine with wild multiplier feature
PRIDEFIELD LTD9 citations80
US9286766B2Mar 15, 2016
Gaming machine
PRIDEFIELD LTD3 citations71
US10685530B2Jun 16, 2020
Software-based simulation of symbol locking
PRIDEFIELD LTD3 citations70
US9355517B2May 31, 2016
Gaming machine with persistent wild feature
PRIDEFIELD LTD3 citations70
US10269220B2Apr 23, 2019
Networked bingo with supplementary win features
PRIDEFIELD LTD9 citations69
US9685043B2Jun 20, 2017
Electronic gaming machine with die-based random result generator
PRIDEFIELD LTD6 citations69
US10657771B2May 19, 2020
Live action video games
PRIDEFIELD LTD3 citations67
US11062553B2Jul 13, 2021
Software-based simulation of symbol replacement
PRIDEFIELD LTD0 citations59
US10636242B2Apr 28, 2020
Software-based simulation of symbol replacement
PRIDEFIELD LTD1 citations59
US10262500B2Apr 16, 2019
Gaming machine with symbol propagation
PRIDEFIELD LTD1 citations59
US11062566B2Jul 13, 2021
Live action video games
PRIDEFIELD LTD0 citations56
US10950084B2Mar 16, 2021
Wagering system with a trigger symbol and player adjustable layout and symbol group size
PRIDEFIELD LTD3 citations55