What’s new

August 2026

• patent · 27 Apr 2004 · added 2 months ago

  Flashback arrestor for use with head of Oxy-fuel torch

• patent · 6 Jan 2000 · added 2 months ago

  Apparatus for producing orthohydrogen and/or parahydrogen

• patent · 5 Mar 1998 · added 2 months ago

  Method and advice for generating hydrogen and oxygen

• patent · 30 Nov 1995 · added 2 months ago

  Electrolytic cell control method and apparatus

• patent · 20 Jan 1976 · added 2 months ago

  Pressure vessel for hydrogen generator

  The pressure vessel of a hydrogen generator is provided with closely-spaced cylindrical screen electrodes and a dielectric coating on the vessel's internal surfaces in order to imp...

• patent · 1 Jan 1985 · added 2 months ago

  Method of and apparatus for electrical discharge machining using a gas dissolved water liquid

  Machine transcription of the US4491714A patent scan, 6 pages.

• patent · 12 Oct 1976 · added 2 months ago

  Stopping agents for enzyme reactions of dehydrogenase systems

  New application of an aqueous alkali solution of cyclohexylaminopropanesulfonic acid, said acid being contained therein with a specific range of concentration and said solution hav...

• patent · 28 Sep 1976 · added 2 months ago

  Integral element for the analysis of cholesterol

  An integral analytical element for analysis of liquids for their cholesterol content is disclosed. The element is of the type which comprises at least two superposed layers includi...

• patent · 18 Apr 1995 · added 2 months ago

  Process and reagent for the determination of low density lipoproteins (LDL)

• patent · 25 Jul 1989 · added 2 months ago

  Process and reagent for the specific determination of HDL cholesterol in serum or plasma

• patent · 26 Sep 1995 · added 2 months ago

  Method of measuring cholesterol diagnosing vascular disease

• patent · 21 Aug 2002 · added 2 months ago

  Agent for the removal of turbidity in biological samples

• patent · 3 Dec 2019 · added 2 months ago

  Determination of LCAT

• patent · 2 Jul 1996 · added 2 months ago

  Process and reagent for the determination of low density lipoproteins (LDL)

• patent · 20 Jan 2004 · added 2 months ago

  Agent for the removal of turbidity in biological samples

• patent · 22 Sep 1981 · added 2 months ago

  Bilirubin-resistant determination of uric acid and cholesterol

  Machine transcription of the US4291121A patent scan, 6 pages.

• patent · 9 Dec 1975 · added 2 months ago

  Method for the determination of cholesterol

  Total cholesterol or bound cholesterol in a sample is determined by treating the sample with cholesterol esterase, thereby releasing the bound cholesterol, and then determining the...

• patent · 24 Jun 1975 · added 2 months ago

  Aqueous cholesterol standard solution

  Highly stable cholesterol standard solution comprising a known amount of cholesterol together with 1 to 20 volume percent of a primary or secondary aliphatic alcohol containing up...

• patent · 23 Sep 1975 · added 2 months ago

  Cholesterol assay

  Enzyme preparations which will convert cholesterol to Delta 4cholestenone and hydrogen peroxide are obtained from certain Nocardia species belonging to the Mycobacterium rhodocrous...

• patent · 28 Jul 1953 · added 2 months ago

  Flashback prevention in gas burners

  Machine transcription of the US2646789A patent scan, 4 pages.

• patent · 8 Feb 1983 · added 2 months ago

  Solar heat exchanger

  Machine transcription of the US4372291A patent scan, 8 pages.

• patent · 16 Sep 1986 · added 2 months ago

  Black-water solar disk

  Machine transcription of the US4611577A patent scan, 3 pages.

• patent · 21 Jan 1981 · added 2 months ago

  Spherical solar collector with simplified structure

  Machine transcription of the EP0022686A1 patent scan, 14 pages.

• patent · 6 Feb 1981 · added 2 months ago

  Solar energy collector - has vertical pipe and pump for spraying water over inner surface of inner one of two concentric spheres

  Machine transcription of the FR2461896A1 patent scan, 6 pages.

• patent · 21 Dec 1982 · added 2 months ago

  Heat-absorbent panel for solar energy and sloping roof composed of such panels

  Machine transcription of the US4364374A patent scan, 5 pages.

• patent · 28 Feb 2002 · added 2 months ago

  Solar energy generation minimizing the surface and size of collectors currently in use

• patent · 11 Nov 2015 · added 2 months ago

  Device for increasing thermal utilization rate of disc type solar thermal collector

• patent · 28 Aug 2025 · added 2 months ago

  Geodesic dome system for integrated aquaponics and mushroom production

• patent · 9 Apr 1985 · added 2 months ago

  Solar energy collection apparatus

  Machine transcription of the US4509500A patent scan, 8 pages.

• patent · 17 Aug 1982 · added 2 months ago

  Solar collector

  Machine transcription of the US4344418A patent scan, 6 pages.