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CAMPENON BERNARD BTP

Overview
  • Total Patents
    14
About

CAMPENON BERNARD BTP has a total of 14 patent applications. Its first patent ever was published in 1987. It filed its patents most often in France, EPO (European Patent Office) and Portugal. Its main competitors in its focus markets civil engineering and mechanical elements are FREYSSINET INT & CO, KIM SANG HYO and GUIZHOU ROAD & BRIDGE GROUP CO LTD.

Patent filings in countries

World map showing CAMPENON BERNARD BTPs patent filings in countries

Patent filings per year

Chart showing CAMPENON BERNARD BTPs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Thivans Rene 5
#2 Guichard Michel 2
#3 Perillat Yves 2
#4 Thibonnet Jean-Louis Fernand 1
#5 Le Mao Jean-Louis 1
#6 Marques Joachim 1
#7 Mao Jean-Louis Le 1
#8 Vivien Dominique 1
#9 Chapus Henri 1
#10 Levesque Michel 1

Latest patents

Publication Filing date Title
FR2632990A1 METHOD FOR STABILIZING A BRIDGE APRON AGAINST WIND ACTION
FR2632333A1 METHOD FOR CONSTRUCTING A BRIDGE OVER A TRAFFIC LANE SUCH AS A HIGHWAY
FR2622627A1 SECURITY DOOR, OPENING ON TWO SIDES
FR2617891A1 CONSTRUCTION Palisade
FR2612534A1 METHOD FOR MAKING A CONCRETE STRUCTURE, SUCH AS A DECK APRON, AND APPARATUS FOR IMPLEMENTING SAME
FR2612216A1 BRIDGE WITH JOINTS CONNECTED BY PLEATED SHEETS
FR2611829A1 METHOD AND DEVICE FOR REALIZING AN ANCHORING IN A MASS