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HART DAVID

Overview
  • Total Patents
    18
  • GoodIP Patent Rank
    197,518
  • Filing trend
    0.0%
About

HART DAVID has a total of 18 patent applications. It increased the IP activity by 0.0%. Its first patent ever was published in 1989. It filed its patents most often in United States, United Kingdom and Australia. Its main competitors in its focus markets medical technology, computer technology and civil engineering are NOVINT TECHNOLOGIES INC, WANG CHI PEI and MOTIVO INC.

Patent filings in countries

World map showing HART DAVIDs patent filings in countries

Patent filings per year

Chart showing HART DAVIDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Hart David 16
#2 Tiene Kevin 4
#3 Kudurshian Aram David 2
#4 Cisler Pavel 2
#5 Baumann Laurent 2
#6 Coffman Patrick 2
#7 Pierzynski Timothy 1
#8 Wolf Christopher 1
#9 Thompson Michael 1
#10 Matas Mike 1

Latest patents

Publication Filing date Title
US2020215465A1 Method and apparatus for catching silt
US2018238135A1 Wellbore casing repair safety tool for low-pressure hydrocarbon wells
US2017015556A1 Ozone generator
US2015328350A1 Apparatus and method for sanitizing
US2012185456A1 Information Management with Non-Hierarchical Views
GB0913245D0 Multi-use, waste reduced cable tie
US2008307175A1 System setup for electronic backup
GB0012482D0 Card football
GB9827627D0 Orthotic bracing walking trainer
GB9325887D0 Lower limb co-ordination walking aid
GB9301903D0 Progressive gait-correcting orthosis
GB8911222D0 Walking support orthosis