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Inventor

Charles T. Schreiber

Inventor
Reno, NV, US

Overview

5→
Patents
1993–2011
Patent span
Physics
Primary field (CPC G)

Patents· 5 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

G07Fprimary
G07FCoin-freed or like apparatus43%
A63BApparatus for physical training, gymnastics, swimming, climbing, or fencing14%
A63FCard, board, or roulette games14%
G01DMeasuring not specially adapted for a specific variable14%
G06QInformation and communication technology [ict] specially adapted for administrative, commercial, financial, managerial or supervisory purposes14%
PatentTitleYear
8,083,594'Service enhancing power supply system for gaming machines'20117,862,435'Service enhancing power supply system for gaming machines'20116,998,965'Enhanced golf range play using RFID and GPS'20066,043,483'Apparatus and method using an indexed-encoder to sense the absolute position of an object with a single set of optics'20005,265,874'Cashless gaming apparatus and method'1993

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1993Patents assigned to INT GAME TECHNOLOGY IGT (1)· patent assignee history
1993Based in Sparks, NV, US· patent location history
2000Patents assigned to RADICA CHINA LIMITED (1)· patent assignee history
2000–2011Based in Reno, NV, US· patent location history
2006Patents assigned to EDGE TECHNOLOGY (1)· patent assignee history
2011Patents assigned to BALLY GAMING INC (1)· patent assignee history
2011Patents assigned to Bally Gaming Systems (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
BALLY GAMING INC12011
Bally Gaming Systems12011
EDGE TECHNOLOGY12006
INT GAME TECHNOLOGY IGT11993
RADICA CHINA LIMITED12000
Locations
LocationPatentsSpan
Reno, NV, US42000–2011
Sparks, NV, US11993