Energy, power, electric current or voltage

Patents Grantslast 30 patents

  • Information Patent Grant

    Method for producing semifinished plasticized PVC products

    • Patent number 10,207,425
    • Issue date Feb 19, 2019
    • Sika Technology AG
    • Ulrich Wolf
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Monitoring method and device

    • Patent number 10,144,167
    • Issue date Dec 4, 2018
    • Windmöller & Hölscher KG
    • Martin Backmann
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Method for producing ready-to-use soft PVC films or profiles

    • Patent number 10,059,814
    • Issue date Aug 28, 2018
    • Sika Technology AG
    • Ulrich Wolf
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    System and method for control of plastic filament extruder

    • Patent number 9,833,951
    • Issue date Dec 5, 2017
    • Vandell Norwood
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Method for starting up a processing plant for producing plastics ma...

    • Patent number 9,393,717
    • Issue date Jul 19, 2016
    • Coperion GmbH
    • Michael Ahlgrimm
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Devolatilization simulation apparatus for screw extruders and devol...

    • Patent number 8,140,307
    • Issue date Mar 20, 2012
    • The Japan Steel Works, Ltd.
    • Hideki Tomiyama
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Method of molding system, including raising temperature of feedstoc...

    • Patent number 7,695,654
    • Issue date Apr 13, 2010
    • Husky Injection Molding Systems Ltd.
    • Jan Manda
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Apparatus for processing thermoplastic synthetic plastic material

    • Patent number 7,137,802
    • Issue date Nov 21, 2006
    • Erema Engineering Recycling und Anlagen Gesellschaft m.b.H.
    • Helmut Bacher
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Method for control of extrusion process

    • Patent number 6,627,127
    • Issue date Sep 30, 2003
    • E. I. Du Pont de Nemours and Company
    • Michael Joseph Piovoso
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Embedding and encapsulation of controlled release particles

    • Patent number 6,190,591
    • Issue date Feb 20, 2001
    • General Mills, Inc.
    • Bernhard H. van Lengerich
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Process and device for the recognition of screws used in extruders...

    • Patent number 6,118,374
    • Issue date Sep 12, 2000
    • Windmoller and Holscher
    • Richard Saatkamp
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Method of operating a screw extruder and screw extruders for carryi...

    • Patent number 4,804,505
    • Issue date Feb 14, 1989
    • Werner & Pfeiderer GmbH
    • Wilfried Venzke
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Extrusion control

    • Patent number 4,744,930
    • Issue date May 17, 1988
    • BICC Public Limited Company
    • Reginald J. Twist
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Rotary processor for plastic and polymeric materials providing surg...

    • Patent number 4,711,581
    • Issue date Dec 8, 1987
    • Farrel Corporation
    • Pradip S. Mehta
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Extrusion control process and apparatus

    • Patent number 4,671,908
    • Issue date Jun 9, 1987
    • Phillips Petroleum Company
    • J. S. Gwinn
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Extruder

    • Patent number 4,504,150
    • Issue date Mar 12, 1985
    • Continental Gummi-Werke Aktiengesellschaft
    • Gerhard De Vries
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Signal generator

    • Patent number 4,283,637
    • Issue date Aug 11, 1981
    • Moog GmbH
    • Herbert Handte
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Strand shield defect detector

    • Patent number 4,260,566
    • Issue date Apr 7, 1981
    • Aluminum Company of America
    • Nicholaas L. Brouwer
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Process of producing a foamed plastic insulated conductor and an ap...

    • Patent number 4,229,392
    • Issue date Oct 21, 1980
    • The Furukawa Electric Co., Ltd.
    • Takashi Shimano
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Control circuit adapted to control movement of a pintle relative to...

    • Patent number 4,217,635
    • Issue date Aug 12, 1980
    • Moog GmbH
    • Herbert Handte
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Solvent removal from polymer solutions

    • Patent number 4,186,047
    • Issue date Jan 29, 1980
    • Phillips Petroleum Company
    • Emigdio J. Salmon
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Low energy recovery compounding and fabricating apparatus for plast...

    • Patent number 4,137,023
    • Issue date Jan 30, 1979
    • Union Carbide Corporation
    • Isaac Moked
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Solvent removal from polymer solutions

    • Patent number 4,107,422
    • Issue date Aug 15, 1978
    • Phillips Petroleum Company
    • Emigdio J. Salmon
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Extrusion line control system

    • Patent number 4,097,566
    • Issue date Jun 27, 1978
    • Nucleonics Data Systems
    • Michael C. Bertin
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Method of mixing and kneading control of a rubber kneader

    • Patent number 4,076,220
    • Issue date Feb 28, 1978
    • Bridgestone Tire Company Limited
    • Katsutoshi Nakashima
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Mixing of materials

    • Patent number 4,057,228
    • Issue date Nov 8, 1977
    • Kabel-und Metallwerke Gutehoffnungshutte Aktiengesellschaft
    • Martin Volker
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    3841147

    • Patent number 3,841,147
    • Issue date Oct 15, 1974
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    3354501

    • Patent number 3,354,501
    • Issue date Nov 28, 1967
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    3070836

    • Patent number 3,070,836
    • Issue date Jan 1, 1963
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents