What’s new

August 2026

• patent · 11 Aug 2005 · added 2 months ago

  Hydrogen generating apparatus, hydrogen generating system and use thereof

• patent · 8 Dec 2011 · added 2 months ago

  Hydrogen generation device and method of using same

• patent · 15 Feb 2012 · added 2 months ago

  PHOTOELECTROCHEMICAL CELL

• patent · 30 Jul 2015 · added 2 months ago

  Bandgap-shifted semiconductor surface and method for making same, and apparatus for using same

• patent · 30 Jul 2015 · added 2 months ago

  Capillary photoelectrode structures for photoelectrochemical and photocatalytic cells

• patent · 19 Aug 1997 · added 2 months ago

  Production of hydrogen from solar radiation at high efficiency

• patent · 26 Oct 1999 · added 2 months ago

  Production of hydrogen from solar radiation at high efficiency

• patent · 3 Feb 2009 · added 2 months ago

  Hydrogen generating apparatus, hydrogen generating system and use thereof

• patent · 9 Feb 2021 · added 2 months ago

  Bandgap-shifted semiconductor surface and method for making same, and apparatus for using same

• 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