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DOBSON IND CORP

Overview
  • Total Patents
    14
About

DOBSON IND CORP has a total of 14 patent applications. Its first patent ever was published in 1999. It filed its patents most often in EPO (European Patent Office), Australia and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets mechanical elements are ILESIC PETER, JIANGSU SHUGUANG PRESSURE VESSEL CO LTD and KURIMOTO CONCRETE KOGYO KK.

Patent filings per year

Chart showing DOBSON IND CORPs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Mechanical elements

Focus technologies

# Technology
#1 Pipes

Top inventors

# Name Total Patents
#1 Bootz Andreas 4
#2 Kurr Klaus-Jurgen 4
#3 Kurr Klaus-Juergen 2
#4 Kaufmann Veit 1
#5 Kurr Klaus-Juergen Dr-Ing 1
#6 Juergen Kurr Klaus 1
#7 Kurr Klaus-Juergen Dr 1
#8 Klaus-J Rgen Kurr 1

Latest patents

Publication Filing date Title
EP1256755A1 Hydraulic line pressure oscillation reducing device
EP1094267A1 Device for reducing structural noise in pipelines
EP0971164A2 Hydraulic line pressure oscillation reduction device