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YARDNEY TECH PROD

Overview
  • Total Patents
    32
About

YARDNEY TECH PROD has a total of 32 patent applications. Its first patent ever was published in 1983. It filed its patents most often in United States, Canada and EPO (European Patent Office). Its main competitors in its focus markets electrical machinery and energy, environmental technology and machines are AHN CHANGBUM, LITHIUM TECHNOLOGY CORP and BIPOLAR POWER CORP.

Patent filings per year

Chart showing YARDNEY TECH PRODs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Hossain Sohrab 8
#2 Ehrlich Grant M 5
#3 Stockburger Dorothy 4
#4 Tregenza Jim 4
#5 Goebel Franz 4
#6 Barbarich Thomas J 3
#7 O'Callaghan Wilfrid Bernard 2
#8 Karpinski Alexander P 1
#9 Xiao Ang 1
#10 Mcdonald Robert C 1

Latest patents

Publication Filing date Title
WO2012170789A2 Composite current collector, methods of manufacture thereof, and articles including the same
WO2008094206A2 Lithium-ion battery with improved self-discharge characteristics
US2005208369A1 Liquid retaining pressure relief valve for battery cells
EP1442489A2 Non-aqueous electrolytes for lithium electrochemical cells
US2003064291A1 Negative electrode material for nonaqueous electrochemical cells
US2002122950A1 Polymeric binder for adherent coatings
US2001012590A1 Inorganic gel-polymer electrolyte
US6203949B1 Solid electrolyte for an electrochemical cell composed of an inorganic metal oxide network encapsulating a liquid electrolyte
US5773176A Rechargeable alkaline silver-zinc cell with improved negative electrode
US5649982A Process for manufacturing super capacitor
WO9612314A1 Bipolar lithium-ion rechargeable battery
US5595839A Bipolar lithium-ion rechargeable battery
WO9618218A1 Hydrogen management system for metal/air fuel cell
US5429885A Hydrogen management system for metal/air fuel cell
US5227267A Disc electrode and busbar for an electrochemical battery
EP0448854A1 Improved method of making a nickel hydroxide-containing cathode for alkaline batteries
US5006428A Getter electrode and improved electrochemical cell containing the same