What’s new

August 2026

• patent · 2 Jul 2013 · added 2 months ago

  Hydrogen generation device and method of using same

• patent · 12 Apr 2012 · added 2 months ago

  Photoelectrochemical cell and method for the solar-driven decomposition of a starting material

• patent · 2 May 2017 · added 2 months ago

  Capillary photoelectrode structures for photoelectrochemical and photocatalytic cells

• patent · 17 Mar 1987 · added 2 months ago

  Photoelectrolysis method and means

  Machine transcription of the US4650554A patent scan, 7 pages.

• patent · 17 Feb 2011 · added 2 months ago

  Solar collector mounting array

• patent · 25 Nov 2014 · added 2 months ago

  Method for the production of a ceramic absorber member for solar radiation, and absorber member

• patent · 31 Jan 2013 · added 2 months ago

  Solar absorber module and solar absorber arrangement

• patent · 4 Mar 2014 · added 2 months ago

  Solar absorber module and solar absorber arrangement

• patent · 4 Apr 2012 · added 2 months ago

  Solar absorber module and solar absorber arrangement

• patent · 15 Mar 2011 · added 2 months ago

  Self-ballasting solar collector

• patent · 30 Apr 1996 · added 2 months ago

  Smart, passive sun facing surfaces

• patent · 11 Jun 1996 · added 2 months ago

  Vision system with fiber optic plate to detilt oblique images

• patent · 5 Nov 2002 · added 2 months ago

  Imaging apparatus and method of same

• patent · 20 Oct 2005 · added 2 months ago

  Self-ballasting solar collector

• patent · 2 Nov 2010 · added 2 months ago

  Solar collector mounting array

• patent · 29 May 1990 · added 2 months ago

  Fiber optic display

• patent · 16 May 1989 · added 2 months ago

  Apparatus for connecting an endoscope or technoscope comprising light-guiding fiber-optic bundles to a light guiding cable and a method for the manufacture thereof

• patent · 1 Mar 1983 · added 2 months ago

  Process and installation for manufacturing a photothermal converter apparatus

  The manufacturing of at least one photothermal converter element according to the invention consists essentially of implanting a multiplicity of substantially uniformly distributed...

• patent · 1 Apr 1975 · added 2 months ago

  Numerical aperture expansion in fiber optic devices

  A fiber optic device comprised of a pair of bundles of lightconducting optical fibers each having light-receiving and lightemitting opposite end faces. A light-emitting face of one...

• patent · 21 Dec 1976 · added 2 months ago

  Non-pollutant fuel generator and fuel burner with a non-pollutant exhaust and supplementary D.C. generator

  A system for generating non-polluting fuel and a burner for using such fuel to produce energy in the form of heat with a non-polluting exhaust, together with means for utilizing su...

• patent · 31 May 2007 · added 2 months ago

  Systems and Methods for Generating Electricity Using a Thermoelectric Generator and Body of Water

• patent · 30 Jun 2009 · added 2 months ago

  Magnetohydrodynamic energy conversion device using a heat exchanger

• patent · 20 Oct 2011 · added 2 months ago

  Heat metering for central thermal energy installation

• patent · 10 Nov 2011 · added 2 months ago

  Pressure density differential device

• patent · 18 Jan 2024 · added 2 months ago

  Electricity generator

• patent · 4 Mar 1980 · added 2 months ago

  Method and system for converting solar energy into electricity

  There is provided a method and a system for converting solar energy into electricity by means of a magnetohydrodynamic (MHD) generator. The method comprises providing an organic li...

• patent · 22 Jul 2025 · added 2 months ago

  Electricity generator

• patent · 21 Jul 2015 · added 2 months ago

  Pressure density differential device

• patent · 10 Jul 2018 · added 2 months ago

  Pressure density differential device

• patent · 28 Nov 1978 · added 2 months ago

  Conversion of available energy

  Solar energy (called exergy to the extent it is thermodynamically useful) is focussed by an inflated, buyont reflector for heating lithium circulating through an MHD conversion sys...