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DIOPSYS INC

Overview
  • Total Patents
    27
  • GoodIP Patent Rank
    213,349
  • Filing trend
    ⇩ 100.0%
About

DIOPSYS INC has a total of 27 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2001. It filed its patents most often in United States, WIPO (World Intellectual Property Organization) and Canada. Its main competitors in its focus markets medical technology, computer technology and engines, pumps and turbines are KONAN MEDICAL USA INC, CHONGQING JINSHAN MEDICAL INSTR CO LTD and DELPHINUS MEDICAL TECH INC.

Patent filings per year

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

Top inventors

# Name Total Patents
#1 Cox Laurie A 8
#2 Derr Peter 6
#3 Hu Z George 5
#4 Derr Peter H 5
#5 Hu George Z 4
#6 Cox Laurie 3
#7 Gonzalez Alberto 3
#8 Zemon Vance Marc 1
#9 Zemon Marc Vance 1
#10 Emmer Matt 1

Latest patents

Publication Filing date Title
CA2878944A1 Signal data extraction method and apparatus
WO2012012646A1 Method and system for analyzing optical coherence tomography (oct) results using color reflectivity discrelization analysis
WO2010129663A1 Apparatus and method for screening for glaucoma using visually evoked potentials
CN101815463A Simultaneously multi-temporal visual test and method and apparatus therefor
US6475162B1 System and method for vision examination using interrupt signals for synchronizing visual evoked potential sampling rate with visual stimulus
US2003032894A1 System and method for vision examination utilizing fault detection