What’s new

August 2026

• patent · 26 May 2011 · added 2 months ago

  Device for harnessing solar energy with vapor insulating heat transfer core

• patent · 26 May 2011 · added 2 months ago

  Solar flux conversion module

• patent · 21 Apr 2011 · added 2 months ago

  Apparatus and method for solar heat gain reduction in a window assembly

• patent · 10 Feb 2011 · added 2 months ago

  Device for a water tank with integrated solar collector

• patent · 28 Oct 2010 · added 2 months ago

  Heat exchange panel

• patent · 2 Oct 2009 · added 2 months ago

  Flexible transparent condenser for solar panel in e.g. building roof, has exchanging unit maximizing and minimizing drop shadow of summer sun and winter sun under strong impact, with respect to normal of receiver and condenser, respectively

• patent · 16 Jul 2009 · added 2 months ago

  Bubble putter

• patent · 17 Jan 2008 · added 2 months ago

  Photovoltaic thermal (PVT) collector

• patent · 7 Apr 2015 · added 2 months ago

  Reflective photovoltaic solar concentration system

• patent · 26 Jan 2006 · added 2 months ago

  Apparatus and method for collecting energy

• patent · 19 May 2005 · added 2 months ago

  Thermal water heating module with enlarged energy absorbing surface and insulation against heat loss

• patent · 17 Sep 2003 · added 2 months ago

  Solar collector with absorber tubes

• patent · 6 Feb 2003 · added 2 months ago

  Apparatus and method for collecting light

• patent · 29 Jul 1986 · added 2 months ago

  Hybrid solar/combustion powered receiver

  Machine transcription of the US4602614A patent scan, 6 pages.

• patent · 8 May 1984 · added 2 months ago

  Optical information transfer system

  Machine transcription of the US4447118A patent scan, 10 pages.

• patent · 31 Aug 1982 · added 2 months ago

  Solar energy collector

  Machine transcription of the US4346696A patent scan, 8 pages.

• patent · 22 Sep 1981 · added 2 months ago

  Solar collector and process for its operation

  Machine transcription of the US4290412A patent scan, 12 pages.

• patent · 22 Jul 1997 · added 2 months ago

  Light transmitting panels, and methods for adjusting the natural lighting quantity and range using any of the light transmitting panels

• patent · 18 Apr 1996 · added 2 months ago

  High-efficiency solar panel

• patent · 1 Apr 1993 · added 2 months ago

  Cladding panels for the optimised transmission of electromagnetic, including solar, radiation

• patent · 21 May 1991 · added 2 months ago

  Compound thermal insulating system

• patent · 11 Jul 1989 · added 2 months ago

  Solar collectors

• patent · 22 Jul 1982 · added 2 months ago

  RADIATION COLLECTOR WITH EVACUATED INTERIOR

• patent · 1 Feb 2012 · added 2 months ago

  Heat exchange panel

• patent · 16 Jun 2015 · added 2 months ago

  Solar flux conversion module

• patent · 10 Dec 2013 · added 2 months ago

  Thermally insulating fenestration devices and methods

• patent · 22 Jul 1982 · added 2 months ago

  RADIATION COLLECTOR WITH EVACUATED INTERIOR

• patent · 9 Jun 1981 · added 2 months ago

  Unitary solar collector panel

  Machine transcription of the US4271823A patent scan, 13 pages.

• patent · 3 Sep 2019 · added 2 months ago

  Structural panel core

• patent · 17 May 2005 · added 2 months ago

  Apparatus and method for collecting light