Learn more

SCHIFFAHRT FORSCH ANST

Overview
  • Total Patents
    36
About

SCHIFFAHRT FORSCH ANST has a total of 36 patent applications. Its first patent ever was published in 1964. It filed its patents most often in German Democratic Republic, Germany and France. Its main competitors in its focus markets civil engineering, measurement and environmental technology are ANDRE COYNE, COYNE ANDRE and LOADTEST INC.

Patent filings in countries

World map showing SCHIFFAHRT FORSCH ANSTs patent filings in countries
# Country Total Patents
#1 German Democratic Republic 24
#2 Germany 7
#3 France 4
#4 Austria 1

Patent filings per year

Chart showing SCHIFFAHRT FORSCH ANSTs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Wagner Harold 6
#2 Frank Walter 5
#3 Assmann Werner 4
#4 Luebke Karl-Heinz 3
#5 Martin Heinz 2
#6 Seiffert Horst 2
#7 Wolf Gerd 2
#8 Plehm Horst 2
#9 Unverricht Guenter 2
#10 Martin Heinz Dr Ing 2

Latest patents

Publication Filing date Title
DD273314A1 Pneumatic-hydraulic loading device for static and exchange loads
DD271138A1 Grid plate double
DD258433A1 Joint plate for water buildings
DD285524A7 Control of a heat pump system for heating and bzw. or hot water treatment
DD248539A1 Method for mechanized envelope and transport of supplies
DD248092A1 Device for opening and closing waggon headlock locks
DD244639A1 Method and device for determining layer limits between different lax legs
DD239553A1 Transportable, universal applicable welding cabin
DD239016A1 Formstone for water buildings (form block)
DD236954A1 Corrosion protection for kaimauers
DD236065A1 Device for containing containers or cruisers in trucks of inland ships
DD248477A3 Coupling plate for water buildings
DD232110A1 Profile metering device for recording object contours in model testing
DD229863A1 Pneumatic lever
DD229862A1 Removal device for heavy customs
DD225734A1 Fastening element for water buildings
DD227625A1 Ultrasound transformer, especially for driving measures of ships
DD221705A1 Towing apparatus for ship models
DD218868A1 Diving device limiter for swimming pooler
DD214640A1 Crown training for heavy-duty molds