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BID INSTR LTD

Overview
  • Total Patents
    18
  • GoodIP Patent Rank
    233,076
  • Filing trend
    ⇩ 100.0%
About

BID INSTR LTD has a total of 18 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 1996. It filed its patents most often in United Kingdom, United States and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets medical technology, computer technology and consumer goods are ASANUS MEDIZINTECHNIK GMBH, OTISMED CORP and VOROSH MED I.

Patent filings per year

Chart showing BID INSTR LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Donaldson William Blair Macgre 4
#2 Donaldson Blair 3
#3 Macgregor Donaldson William Bl 1
#4 Donaldson William Blair Macgregor 1

Latest patents

Publication Filing date Title
GB201708435D0 Clothing item
GB201314308D0 Apparatus and method for assessing and improving the reliability of a visual field test
GB201215499D0 Apparatus and method for assessing reliability of a visual field test
GB201114963D0 Apparatus and method for accessing reliability of a visual field test
GB201014311D0 Appratus and method for assessing reliability of visual field test
GB0625912D0 Method for visual field testing
GB9819257D0 Eye protector
GB9809592D0 Improvements relating to wheelchairs
GB9722949D0 Ocular testing and related projection apparatus and method
GB9619469D0 Apparatus for eye function testing
US5838420A Method and apparatus for ocular motility testing