Learn more

DER GRUENE PUNKT DUALES SYST

Overview
  • Total Patents
    208
About

DER GRUENE PUNKT DUALES SYST has a total of 208 patent applications. Its first patent ever was published in 1994. It filed its patents most often in Germany, EPO (European Patent Office) and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets machines, environmental technology and chemical engineering are GUSCHALL DIETMAR, GALLOO PLASTICS SA and GALLOO PLASTICS.

Patent filings per year

Chart showing DER GRUENE PUNKT DUALES SYSTs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Fahrbach Gerhard 35
#2 Langen Michael 35
#3 Thiele Andreas 34
#4 Bender Martin 33
#5 Christiani Joachim 24
#6 Gorski Guido 23
#7 Hoberg Heinz 17
#8 Sadowski Gabriele 16
#9 Guschall Dietmar 15
#10 Bungert Bernd 15

Latest patents

Publication Filing date Title
DE10308500A1 Dry, damage-free removal of labels from hollow plastic products, particularly containers, involves passing containers between a drum and stator where various forces are applied for complete label removal
DE10256305A1 Method for processing mixed waste materials comprises identifying materials of several different types as recyclable, separating them and wet-digesting, while residual waste stream is sorted and disposed of
DE10248568B3 Production of metal from metal ores comprises reacting the ore containing metal oxides with a reduction gas containing carbon obtained from solid carbonaceous substances and plastic
DE10248567A1 Process for the production of a metal from a metal ore comprises blowing a mixture as reduction gas into a shaft furnace to react with the ore containing a metal oxide
DE10234237C1 Reducing heavy metal content of plastics material, useful in recycling e.g. pigmented high density polyethylene bottle crate, involves dissolving in hydrocarbon and filtering through cellulose fiber filter without filtration aid
WO03016253A1 Method for obtaining chemical raw materials from polycondensate and polyaddition compounds
DE10206263A1 Process for dry processing of mixed waste containing plastic and possibly metallic materials to which foreign substances adhere
DE10206321A1 Process for the production of chemical raw materials from polyesters
EP1215231A2 Process for preparing polypropylene blends
DE10140913A1 Process for cleaning plastics
CN1441717A Process and installation for separating plastics, according to type, from recycled plastic mixtures
DE10127875A1 Process for obtaining LDPE from used plastic films
EP1134021A2 Mixing container
DE10062432A1 Process for separating at least one selected polymer from a polymer mixture
DE10062437A1 Process for preparing a plastic mixture
AU2345901A Transportation device and use of said transportation device, especially for transporting films
DE10030905A1 Use of transponders in the documentation and handling of waste
DE10024309A1 Method and device for the dry separation of collective waste with packaging waste
HU0201501A2 Process for acceleration of organic phase separation of liquid phases which contain polymers
DE10017416A1 Mixing tank