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SCHMIDT GMBH KARL

Overview
  • Total Patents
    1,024
About

SCHMIDT GMBH KARL has a total of 1,024 patent applications. Its first patent ever was published in 1924. It filed its patents most often in Germany, France and United Kingdom. Its main competitors in its focus markets engines, pumps and turbines, mechanical elements and materials and metallurgy are METAL LEVE SA, ISSLER WOLFGANG and KOLBENSCHMIDT AG.

Patent filings per year

Chart showing SCHMIDT GMBH KARLs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Scheufler Roland 57
#2 Diez Adolf 31
#3 Kraemer Wilhelm 23
#4 Schieber Gerhard 23
#5 Sterner-Rainer Dr Roland 16
#6 Grosser Werner 16
#7 Schmidt Gmbh Karl 14
#8 Bauer Wolfgang Ing Grad 14
#9 Rabenau Dipl-Ing Friedrich Wil 14
#10 Rabenau Friedrich-Wilhelm 13

Latest patents

Publication Filing date Title
ZA848910B Non-slip chaplets
DE3324279A1 Connecting rod
DE3308838A1 STORAGE MATERIAL FILM
DE3301366A1 Piston for internal combustion engines
DE3246630A1 Method of producing wear-resistant surfaces on the ring grooves of aluminium-alloy pistons for internal combustion engines
DE3236257A1 SAFETY STEERING WHEEL
DE3230388A1 METHOD FOR CONNECTING AN INLET POWDERED INTO A COMPONENT MOLDED IN A LIGHT METAL MATERIAL FOR INTERNAL COMBUSTION ENGINE
DE3205173A1 PISTON FOR COMBUSTION ENGINES USED WITH HEAVY OIL
DE3201498A1 LIGHT METAL PISTON
DE3152030A1 Device for producing a secure but releasable connection between a steering wheel and a locking bolt
DE3144123A1 Light alloy piston
DE3137107A1 STEERING DEVICE FOR MOTOR VEHICLES
DE3136199A1 "RADIAL SLIDING BEARING"
DE3121932A1 STEERING DEVICE
DE3119113A1 Lightweight metal piston
DE3118929A1 Closure sleeve
DE3107237A1 THREE-LAYER COMPOSITE SLIDING BEARING
DE3102901A1 DEVICE FOR PRODUCING A FIXED, BUT DETACHABLE CONNECTION BETWEEN A STEERING WHEEL AND A LOCKING BAR
DE3046574A1 Bearing material plate forming thrust washer half - has lubrication grooves with V=shaped apertures where segments join
DE3036792A1 COMPOSITE PISTON