Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Sequenced antenna array for determining where gaming chips with embedded RFID tags are located on a blackjack, poker or other gaming table and for myriad other RFID applications

Sequenced antenna array for determining where gaming chips with embedded RFID tags are located on a blackjack, poker or other gaming table and for myriad other RFID applications

US Patent 7561053 · Granted Jul 14, 2009

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Mailpiece magnetic ink content recognition detection system2025
Mailpiece magnetic ink content recognition detection system2025
Mail processing system with a mail hazard screening machine2025
Clothing fashioned to facilitate finding a partner in public for strap-on sex2018
Electronic delivery of admission tickets direct to a purchaser2018
Rabbutt-dildo gear for lesbians, pegging and masturbation2017
Dildo-rabbutt gear for lesbians, pegging and masturbation2016
Electronic delivery of counterfeit resistant documents direct to a purchaser2016
Baby stroller and wheelchair safety features facilitate pushing2016
Safety device automatically helps prevent runaway baby strollers2015
Manual wheelchair doesn't veer off toward curb on sidewalks2015
Electronic delivery of admission tickets direct to a purchaser2015