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OPTODOT CORP

Overview
  • Total Patents
    93
  • GoodIP Patent Rank
    33,346
  • Filing trend
    ⇧ 180.0%
About

OPTODOT CORP has a total of 93 patent applications. It increased the IP activity by 180.0%. Its first patent ever was published in 2000. It filed its patents most often in United States, EPO (European Patent Office) and Republic of Korea. Its main competitors in its focus markets environmental technology, electrical machinery and energy and machines are AIC BLAB COMPANY, EXCELLATRON SOLID STATE LLC and M & G ECO BATTERY INST CO LTD.

Patent filings per year

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

Top inventors

# Name Total Patents
#1 Carlson Steven A 45
#2 Carlson Steven Allen 32
#3 Sloan Benjamin 25
#4 Avison David W 25
#5 Xu Zhong 9
#6 Berger Arthur W 8
#7 Steven Allen Carlson 8
#8 Avison David 5
#9 Lim Samuel 4
#10 Farrell Greg Robert 4

Latest patents

Publication Filing date Title
CN111448683A Multilayer nanoporous separators
CN111448684A Separator for electrochemical cell and method of preparing the same
US2017012264A1 Nanoporous separators for batteries and related manufacturing methods
KR20180031628A Coated stacks for batteries and related manufacturing methods
US2017098857A1 Coated stacks for batteries and related manufacturing methods
CN103283060A Separators for electrochemical cells
EP2454095A1 Dual vesicular and infrared imaging media
CN102460776A Batteries utilizing anode coatings directly on nanoporous separators
EP2350709A1 Stable infrared reflective films
EP2361357A1 Stable infrared films
US6950228B2 Electro-optic reflective modulators
US7151626B2 Reflective organic layers
US6724512B2 Optical switch device
US6577441B2 Optical amplifier
US6583916B2 Optical shutter assembly
US6525859B2 Optical shutter
AU3642801A Optical shutter