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DBA

Overview
  • Total Patents
    549
About

DBA has a total of 549 patent applications. Its first patent ever was published in 1969. It filed its patents most often in France, United Kingdom and Italy. Its main competitors in its focus markets transport, mechanical elements and machines are DBA SA, GIRLING LTD and IRASCHKO JOHANN.

Patent filings in countries

World map showing DBAs patent filings in countries
# Country Total Patents
#1 France 545
#2 United Kingdom 3
#3 Italy 1

Patent filings per year

Chart showing DBAs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Carre Jean-Jacques 19
#2 Kervagoret Gilbert 10
#3 Pressaco Pierre 9
#4 Meynier Guy 7
#5 Mery Jean-Claude 7
#6 Sauvee Jean-Paul 6
#7 Thioux Alain 6
#8 Courbot Pierre 6
#9 Levrai Roland 5
#10 Riquart Christian 4

Latest patents

Publication Filing date Title
FR2580363A2 Device for lubricating a gear train with a perfected lubricant tank
FR2568327A1 Device for fixing on a wall the ducting duct of a cable control
FR2567976A1 Partially pivoting sliding caliper disc brake
FR2567982A1 Device for guiding and sliding sealing of a first tubular member in a second tubular member
FR2566869A1 Device for lubricating a gear train
FR2565913A1 Brake pressure control and modulation system for anti-lock brake circuit
FR2565309A2 Braking system comprising at least one sliding brake disc
FR2564923A1 Assembly of a disc brake
FR2564925A1 Automatically adjustable disc brake
FR2565001A1 Device for regulating the supply of a hydraulic circuit under pressure fluid
FR2564401A1 Control device for brake corrector
FR2563484A1 Braking assistance device
FR2563594A1 Sliding caliper disc brake
FR2563595A1 Sliding caliper disc brake spring, and disc brake provided with such a spring
FR2562166A1 Volumetric screw compressor
FR2562017A1 Safety device on brake corrector
FR2562015A2 Hydraulic assistance device
FR2561599A1 Brake assistance servomotor
FR2561817A1 Electrical contactor for pneumatic brake servomotor
FR2560315A1 Automatic game retrieval device for clutch