What’s new

August 2026

• patent · 26 Jul 1910 · added 2 months ago

  Solar-heating plant.

  Machine transcription of the US965391 patent scan, 3 pages.

• patent · 25 Jul 1939 · added 2 months ago

  Solar heater

  Machine transcription of the US2167576 patent scan, 4 pages.

• patent · 16 Dec 1981 · added 2 months ago

  Solar energy collector and a panel for use with such a collector

  Machine transcription of the EP0039379A3 patent scan, 2 pages.

• patent · 15 Jun 1976 · added 2 months ago

  Device for operating frusto-conical optical concentrators

  A device for operating frusto-conical optical concentrators made of a refringent material of refractive index n, the major base of which is in the vicinity of a source S, said devi...

• patent · 10 Aug 1982 · added 2 months ago

  Solar energy collector

  Machine transcription of the US4343297A patent scan, 6 pages.

• patent · 19 Mar 1985 · added 2 months ago

  Electromagnetic wave concentrator

  Machine transcription of the US4505264A patent scan, 12 pages.

• patent · 12 Jul 1983 · added 2 months ago

  Solar heating panel arrangement

  Machine transcription of the US4392482A patent scan, 15 pages.

• patent · 11 Aug 1981 · added 2 months ago

  Thin-line collectors

  Machine transcription of the US4282862A patent scan, 5 pages.

• patent · 23 Jun 1981 · added 2 months ago

  Solar energy absorber

  Machine transcription of the US4274395A patent scan, 5 pages.

• patent · 21 Apr 1981 · added 2 months ago

  Solar radiation absorbing panel

  Machine transcription of the US4262659A patent scan, 9 pages.

• patent · 9 Dec 1980 · added 2 months ago

  Solar energy collector

  Machine transcription of the US4237867A patent scan, 8 pages.

• patent · 7 May 2019 · added 2 months ago

  Structural panel core

• patent · 7 May 2019 · added 2 months ago

  Structural panel core

• patent · 20 Mar 2018 · added 2 months ago

  Daylight collectors with thermal control

• patent · 14 Nov 2017 · added 2 months ago

  Daylight collectors with diffuse and direct light collection

• patent · 14 Nov 2017 · added 2 months ago

  Daylight collectors with diffuse and direct light collection

• patent · 23 Feb 2016 · added 2 months ago

  Solar thermal collectors and thin plate heat exchangers for solar applications

• patent · 17 Mar 2015 · added 2 months ago

  High aspect ratio daylight collectors

• patent · 18 Sep 2014 · added 2 months ago

  Solar heating system

• patent · 16 Sep 2014 · added 2 months ago

  Daylight collection systems and methods

• patent · 14 Nov 2013 · added 2 months ago

  Reflective photovoltaic solar concentration system

• patent · 29 Oct 2013 · added 2 months ago

  Daylighting devices with auxiliary lighting system and light turning features

• patent · 20 Sep 2012 · added 2 months ago

  Solar window and solar wall for cooling an environment

• patent · 31 Jul 2012 · added 2 months ago

  Solar wall apparatus and method

• patent · 22 Mar 2016 · added 2 months ago

  Devices and methods for collecting daylight in clear and cloudy weather conditions

• patent · 1 Dec 2011 · added 2 months ago

  Thermally insulating fenestration devices and methods

• patent · 24 Nov 2011 · added 2 months ago

  Window System for a Solar Receiver and Method and Solar Receiver System Employing Same

• patent · 1 Nov 2011 · added 2 months ago

  Solar window apparatus and method

• 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