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SCHUMANN KLAUS

Overview
  • Total Patents
    39
About

SCHUMANN KLAUS has a total of 39 patent applications. Its first patent ever was published in 1973. It filed its patents most often in Germany, German Democratic Republic and Czechoslovakia. Its main competitors in its focus markets medical technology, chemical engineering and measurement are SONG YONG, ANHUI ZHONGNAN CHEMICAL DEFENSE TECH CO LTD and ABSOLENT AB.

Patent filings per year

Chart showing SCHUMANN KLAUSs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Schumann Klaus 28
#2 Schumann Klaus Prof Dr Med 8
#3 Schumann Gebhard 4
#4 Broom William Forrest 2
#5 Krah Michael 1
#6 Soellner Peter 1
#7 Haertig Otto 1
#8 Fischer Dietmar 1
#9 Conradt Gerhard 1
#10 Linss Hartmut 1

Latest patents

Publication Filing date Title
US2012324842A1 Filter
US2011067370A1 Filter
US8095405B1 Freight and logistics high performance capability assessment
AU1272601A Food containing vitamins, mineral substances and/or trace elements
DE19745331A1 Electronic hearing aid
DE19741087A1 Device for firmly connecting two bone parts or a bone part with a prosthetic limb
DE4309921A1 Process and apparatus for the production of filters and filters produced by this means
EP0479263A1 Forms for rooms as a whole, for making constructions with at least one level
EP0480295A1 Set for the construction of private or holiday homes
DE4023787A1 Osteosynthesis material for mending bones and for prosthesis - consists of carbon fibres and one or more glass-ionomers
DE4023789A1 Use of aq. poly(O-hydroxyalkyl) starch soln. - in hyperbaric oxygen therapy of acute inner ear damage, head or neck tumours, hypoxaemia etc.
DE4023788A1 Use of aq. poly-(O-hydroxy:alkyl) starch soln. - to treat acute inner ear damage, hypoxaemia, anoxaemia, anaerobe infections, osteomyelitis and tumours
DE4023786A1 Prosthesis contg. carbon fibres - and glass ionomer cement
DE4021607A1 Filter element esp. dust filter with good in-use dimensional stability - comprise filter cells formed of inflated, parallel, surface contacting, fabric pockets
EP0406390A1 Surgical needle and process for obtaining it
WO9007915A1 Auditory prosthesis for the middle ear of living organisms, in particular humans
DE3930921A1 Operation needle for middle ear and accident surgery - with dependent drop of aq. mixt. of glass-ionomer material
DE3903857A1 Improved determination of respiratory resistance after the oscillation method
DE3802190A1 Filter element and process for the production of filter elements
DE3737571A1 Shock absorber