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BLEICH CHARLES R

Overview
  • Total Patents
    11
About

BLEICH CHARLES R has a total of 11 patent applications. Its first patent ever was published in 2007. It filed its patents most often in United States and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets control and machines are DRAGON KK, KITAMURA KENTA and DRAGON CO LTD.

Patent filings in countries

World map showing BLEICH CHARLES Rs patent filings in countries
# Country Total Patents
#1 United States 7
#2 WIPO (World Intellectual Property Organization) 4

Patent filings per year

Chart showing BLEICH CHARLES Rs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Control
#2 Machines

Focus technologies

# Technology
#1 Coin-freed
#2 Unspecified technologies

Top inventors

# Name Total Patents
#1 Bleich Charles R 11
#2 Canterbury Stephen A 6
#3 Mercado Victor 3
#4 Rasmussen James M 3
#5 Shird James M L 2
#6 Skalon John W 2
#7 Pryzby Eric M 2
#8 Wurz Norman R 2
#9 Greenberg Jacob C 2
#10 Whisenton Yolanda D 2

Latest patents

Publication Filing date Title
US2010099483A1 Gaming machine having position sensor for mechanical reel modularity
WO2008060428A2 Substantially transparent electrical components within a wagering game machine
WO2008063391A2 Wagering games using multi-level gaming structure
WO2008057341A2 Gaming machine having structural members
US2009318237A1 Methodology of co-interference reduction through cable separation and shielding within a gaming machine
WO2008021181A2 Peripheral device control system for wagering game systems