Learn more

POLYSTOR CORP

Overview
  • Total Patents
    26
About

POLYSTOR CORP has a total of 26 patent applications. Its first patent ever was published in 1994. It filed its patents most often in United States, WIPO (World Intellectual Property Organization) and Australia. Its main competitors in its focus markets electrical machinery and energy, environmental technology and machines are GATES ENERGY PRODUCTS INC, ACCUMULATEURS FIXES and WENZHOU JIUYUAN LITHIUM BATTERY TECH DEVELOPMENT CO LTD.

Patent filings per year

Chart showing POLYSTOR CORPs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Mayer Steven T 11
#2 Coustier Fabrice 6
#3 Thompson Sean 5
#4 Martucci Frank L 5
#5 Bradford Richard 4
#6 Kaschmitter James L 4
#7 Gold Sean P 3
#8 Fabrice Coustier 2
#9 Houh Jung Ho 2
#10 Nagarajan Gowri S 2

Latest patents

Publication Filing date Title
US2003031926A1 Tab surface treatments for polymer-metal laminate electrochemical cell packages
TW499769B Custom geometry battery cells and methods and tools for their manufacture
AU7481301A Custom geometry battery cells and methods and tools for their manufacture
US6426165B1 Electrochemical cell separators with high crystallinity binders
US2002110732A1 Battery cell fabrication process
AU4991200A Method of fabricating a lamitated battery cell
US6159631A Overcharge safety vents on prismatic cells
US5898294A Control loop for pulse charging lithium ion cells
US5783333A Lithium nickel cobalt oxides for positive electrodes
WO9701191A2 Nonaqueous battery with cathode active material mixture
US5609972A Cell cap assembly having frangible tab disconnect mechanism
WO9624956A1 Nonaqueous electrolyte secondary battery
US5741606A Overcharge protection battery vent
US5558954A Preparation of carbon electrodes by polymer-precipitation