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BELEW DAVID

Overview
  • Total Patents
    12
  • GoodIP Patent Rank
    217,152
About

BELEW DAVID has a total of 12 patent applications. Its first patent ever was published in 2005. It filed its patents most often in United States, Australia and Canada. Its main competitors in its focus markets civil engineering are PANDA SEAL LTD, AT BALANCE AMERICAS LLC and LYNCH DAVIS INC.

Patent filings in countries

World map showing BELEW DAVIDs patent filings in countries
# Country Total Patents
#1 United States 4
#2 Australia 3
#3 Canada 3
#4 WIPO (World Intellectual Property Organization) 2

Patent filings per year

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

Focus industries

# Industry
#1 Civil engineering

Focus technologies

# Technology
#1 Earth drilling

Top inventors

# Name Total Patents
#1 Belew David 12
#2 Kolle Jack J 10
#3 Marvin Mark H 10
#4 Belew Barry 2

Latest patents

Publication Filing date Title
AU2015205883A1 Method and apparatus for milling a zero radius lateral window in casing
US2012160493A1 Method and apparatus for milling a zero radius lateral window in casing
US2012160567A1 Method and apparatus for drilling a zero-radius lateral
CA2662440A1 Method and apparatus for lateral drilling through a subterranean formation
US2008110629A1 Method and apparatus for laterally drilling through a subterranean formation