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ELECTROVAYA INC

Overview
  • Total Patents
    65
  • GoodIP Patent Rank
    206,728
  • Filing trend
    ⇩ 100.0%
About

ELECTROVAYA INC has a total of 65 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 1995. It filed its patents most often in EPO (European Patent Office), United States and Canada. Its main competitors in its focus markets environmental technology, electrical machinery and energy and transport are JUNG EUN-EY, JOHNSON CONTROLS TECH LLC and CPS TECH HOLDINGS LLC.

Patent filings per year

Chart showing ELECTROVAYA INCs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Jacobs James K 40
#2 Dasgupta Sankar 37
#3 Bhola Rakesh 28
#4 Vandermeer David 14
#5 Das Gupta Rajshekar 12
#6 Das Gupta Sankar 8
#7 Jacobs James 4
#8 Henriksen Tom 3
#9 Haugseter Bjorn 3
#10 Srivastava Akhilesh Kumar 3

Latest patents

Publication Filing date Title
US2019267616A1 Lithium ion battery electrode with uniformly dispersed electrode binder and conductive additive
EP2801119A1 Fluid-cooled battery module containing battery cells
CA2860468A1 Thin film electrochemical cell with a polymer double seal
EP2633583A1 Method for manufacturing of slurry for production of battery film
WO2006122395A1 Battery powered vehicle overvoltage protection circuitry
EP1864366A1 Rotor with odd number of slots and v-shaped windings
US2006119329A1 High efficiency switching power supply
EP1790064A1 Power supply with multiple modes of operation
US2005225177A1 Integrated power supply system
US2005194937A1 Battery controller and method for controlling a battery
US2004201365A1 Energy storage device for loads having variable power rates
EP1522116A2 Carbon fibre containing negative electrode for lithium battery
CA2443038A1 Energy storage device for loads having variable power rates
MXPA03008817A Energy storage device for loads having variable power rates.
US6815121B2 Particulate electrode including electrolyte for a rechargeable lithium battery
CA2343489A1 Energy storage device for loads having variable power rates
US6753114B2 Composite electrolyte for a rechargeable lithium battery