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OVONIC BATTERY CO

Overview
  • Total Patents
    556
  • GoodIP Patent Rank
    45,154
  • Filing trend
    ⇩ 100.0%
About

OVONIC BATTERY CO has a total of 556 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 1985. It filed its patents most often in United States, EPO (European Patent Office) and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets environmental technology, electrical machinery and energy and materials and metallurgy are BTR NEW ENERGY MATERIALS INC, UTC POWER CORP and JIANGSU YUANJING LITHIUM POWDER IND CO LTD.

Patent filings per year

Chart showing OVONIC BATTERY COs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Ovshinsky Stanford R 309
#2 Fetcenko Michael A 233
#3 Reichman Benjamin 157
#4 Young Kwo 131
#5 Venkatesan Srinivasan 97
#6 Mays William 90
#7 Fierro Cristian 77
#8 Corrigan Dennis A 54
#9 Holland Arthur 43
#10 Aladjov Boyko 41

Latest patents

Publication Filing date Title
US2017212203A1 Method of calibrating state-of-charge in a rechargeable battery
US2017018769A1 Bcc metal hydride alloys for electrochemical applications
EP3172785A1 Laves phase-related bcc metal hydride alloys and activation thereof for electrochemical applications
WO2015160751A1 Shared electrode hybrid battery-fuel cell system
US2016233461A1 Alkaline and non-aqueous proton-conducting pouch-cell batteries
US2016218366A1 Disordered anodes for Ni-metal rechargeable battery
US2016118654A1 Bcc metal hydride alloys for electrochemical applications
US2016024620A1 Laves phase-related bcc metal hydride alloys for electrochemical applications
US2016028083A1 Activation of laves phase-related BCC metal hydride alloys for electrochemical applications
US2015295289A1 Shared electrode hybrid battery-fuel cell system
US2015295290A1 Shared electrode hybrid battery-fuel cell system
CN104919069A Metal hydride alloy
US2014374652A1 Synergistic multiphase hydride alloy
US2014374651A1 Disordered metal hydride alloys for use in a rechargeable battery
CN104302795A Metal hydride alloys having improved activation and high rate performance
WO2014149020A1 Composite cathode materials having improved cycle life
WO2014142957A1 Composite cathode materials having improved cycle life
US2014264159A1 Composite cathode materials having improved cycle life
US2014264158A1 Composite cathode materials having improved cycle life
US2014329145A1 Rechargeable battery cell with improved high temperature performance