Polyureas

Patents Grantslast 30 patents

  • Information Patent Grant

    Multiphase composite lubricant

    • Patent number 12,312,551
    • Issue date May 27, 2025
    • New York Air Brake, LLC
    • G. Samuel Benson
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    Low-friction fluorinated coatings

    • Patent number 11,421,179
    • Issue date Aug 23, 2022
    • HRL Laboratories, LLC
    • Andrew P. Nowak
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    Process for the production of polyoxymethylene block copolymers

    • Patent number 10,759,902
    • Issue date Sep 1, 2020
    • Covestro Deutschland AG
    • Ilja Peckermann
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    Low-friction fluorinated coatings

    • Patent number 10,696,917
    • Issue date Jun 30, 2020
    • HRL Laboratories, LLC
    • Andrew P. Nowak
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    Microencapsulation of chemical additives

    • Patent number 10,611,983
    • Issue date Apr 7, 2020
    • The George Washington University
    • Stephen M. Hsu
    • C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
  • Information Patent Grant

    Anti-degradation and self-healing lubricating oil

    • Patent number 10,214,704
    • Issue date Feb 26, 2019
    • Baker Hughes, a GE company, LLC
    • Darryl Ventura
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    Process for the production of polyoxymethylene block copolymers

    • Patent number 10,093,772
    • Issue date Oct 9, 2018
    • Covestro Deutschland AG
    • Ilja Peckermann
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Removing amines from hydrocarbon streams

    • Patent number 9,249,366
    • Issue date Feb 2, 2016
    • Baker Hughes Incorporated
    • Joseph L. Stark
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    Removing amines from hydrocarbon streams

    • Patent number 8,357,290
    • Issue date Jan 22, 2013
    • Baker Hughes Incorporated
    • Joseph L Stark
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    Removing amines from hydrocarbon streams

    • Patent number 8,058,493
    • Issue date Nov 15, 2011
    • Baker Hughes Incorporated
    • Joseph L. Stark
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    Lubricant composition, speed reduction gear using the same, and ele...

    • Patent number 7,709,427
    • Issue date May 4, 2010
    • Koyo Seiko Co., Ltd.
    • Kouji Kitahata
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS

Patents Applicationslast 30 patents