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DBA SA

Overview
  • Total Patents
    2,470
About

DBA SA has a total of 2,470 patent applications. Its first patent ever was published in 1959. It filed its patents most often in United States, United Kingdom and Spain. Its main competitors in its focus markets mechanical elements, transport and machines are IRASCHKO JOHANN, AP RACING LTD and GIRLING LTD.

Patent filings per year

Chart showing DBA SAs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Carre Jean-Jacques 140
#2 Kervagoret Gilbert 56
#3 Pressaco Pierre 55
#4 Courbot Pierre 53
#5 Mery Jean-Claude 47
#6 Jiyan Jiyatsuku Kare 42
#7 Marouby Guy 35
#8 Thioux Alain 35
#9 Meyer Yves 35
#10 Levrai Roland 34

Latest patents

Publication Filing date Title
HRP931039B1 Servomotor for assisted breaking
HRP931040B1 Vehicle disc brake
HRP920719B1 Disc brake
HRP920682B1 Stop key for the valve plunger of an assistance servo-motor and assistance o-motor equipped with such a key
HRP920680A2 Method of conforming a housing of a servomotor to its forcement, especially for motor vehicles
US4630711A Device for lubricating a geartrain
US4622814A Hydraulic assistance device
US4614381A Brake-pressure corrector sensitive to deceleration
US4582177A Braking device with mechanical actuation
AU2407284A Disc brake
AU2407184A Servo motor mounting
US4527664A Disc brake with sliding caliper and friction component provided with electrical wear indicator
US4516810A Dual-circuit brake corrector under deceleration control
ZA8306410B Braking assistance servomotor with a force amplification system between the piston and the output member
EP0101658A1 Stopping key for an assisting servo booster plunger valve, and assisting servo booster comprising such a key
AU1742183A Braking corrector responsive to deceleration
US4515249A Spring for pads of a disc brake with a sliding calliper, and disc brake equipped with such a spring
US4533023A Elastic and sliding locking device for disc brake with a floating caliper supported by a single axial pin, and disc brake equipped with such a device
EP0094862A1 Pneumatic driving device for a windscreen wiper and combined wiper-washer installation for headlights using such a device
ES8402642A1 Conduit seal stop for vehicle brake cable - has longitudinal projections fitting it into support opening to retain it in place