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ESS TECHNOLOGY INC

Overview
  • Total Patents
    453
  • GoodIP Patent Rank
    10,966
  • Filing trend
    ⇧ 433.0%
About

ESS TECHNOLOGY INC has a total of 453 patent applications. It increased the IP activity by 433.0%. Its first patent ever was published in 1993. It filed its patents most often in United States, WIPO (World Intellectual Property Organization) and China. Its main competitors in its focus markets basic communication technologies, audio-visual technology and environmental technology are UEDA TOMOHIRO, SUZUKI SATOSHI and TIAN DONG.

Patent filings per year

Chart showing ESS TECHNOLOGY INCs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Mallinson Andrew Martin 86
#2 Mallinson A Martin 65
#3 Song Yang 62
#4 Evans Craig E 40
#5 Dong Ping 25
#6 Cookman Jordan C 25
#7 Blair Robert Lynn 18
#8 Mann Richard A 18
#9 Bencuya Selim 18
#10 Forman Dustin D 16

Latest patents

Publication Filing date Title
US2021005175A1 Passive Balancing of Electroacoustic Transducers for Detection of External Sound
US2020161685A1 Electrolyte health management for redox flow battery
US2020068290A1 Determination of effects of physical activity on electrical load devices
AU2019319227A1 Cost-efficient high energy density redox flow battery
US2020052318A1 Methods and system for manufacturing a redfox flow battery system by roll-to-roll processing
US2020052310A1 Methods and system for manufacturing a redox flow battery system by roll-to-roll processing
US2020144641A1 System and method for determining state of charge for an electric energy storage device
US2020127466A1 System and method for operating an electrical energy storage system
US2020112040A1 Power delivery system and method
CN109547883A Determine the circuit influence on the environment of electrical load device and method
US2019116414A1 Determination of environmental effects on electrical load devices
EP3602663A1 Alternative low cost electrodes for hybrid flow batteries
CN110574201A Flow battery cleaning cycle to maintain electrolyte health and system performance
AU2018258692A1 Methods and systems for operating a redox flow battery system
AU2018256886A1 Integrated hydrogen recycle system using pressurized multichamber tank
AU2018258694A1 Methods and systems for rebalancing electrolytes for a redox flow battery system
EP3616249A1 Methods and system for a battery
WO2018201081A1 Methods and systems for redox flow battery electrolyte hydration
AU2018221581A1 Electrolytes for iron flow battery
CN110313093A The design of leaf spring compressibility