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KELLOGG BROWN AND ROOT INC

Overview
  • Total Patents
    18
About

KELLOGG BROWN AND ROOT INC has a total of 18 patent applications. Its first patent ever was published in 1999. It filed its patents most often in Australia, China and United States. Its main competitors in its focus markets environmental technology, chemical engineering and organic fine chemistry are LURGI AG, GRANDE PAROISSE AZOTE ET PROD and WEEDON GEOFFREY GERALD.

Patent filings in countries

World map showing KELLOGG BROWN AND ROOT INCs patent filings in countries

Patent filings per year

Chart showing KELLOGG BROWN AND ROOT INCs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Robinson Robert Wilson 2
#2 Avinash Malhotra 2
#3 Mandke J S 2
#4 Smith Brian 1
#5 Matheson Edward Craig 1
#6 Shah Kiran 1
#7 Yang Yong-Lin 1
#8 Griffiths Clive 1
#9 Subramanian Anand 1
#10 Peppel George W 1

Latest patents

Publication Filing date Title
US2004166033A1 Separation device to remove fine particles
AU2001288208A1 Flame detection apparatus and method
US6161880A End fitting seal for flexible pipe