What’s new

August 2026

• patent · 25 Nov 2014 · added 1 month ago

  Heating system

• patent · 30 Dec 2010 · added 1 month ago

  Method for heating fresh water for domestic or industrial use

• patent · 27 Nov 2015 · added 1 month ago

  Double-sided solar collector

• patent · 17 Dec 2009 · added 1 month ago

  Storage type boiler heating exchanging structure for preventing condensation

• patent · 30 Oct 1984 · added 1 month ago

  Apparatus for solar water heating

  A solar water heating system comprises a solar collector having coils consisting of several stages, some of the coils having transparent covers having different heat insulation eff...

• patent · 9 Dec 1980 · added 1 month ago

  Process and apparatus for control of the climatic environment of an underground enclosure including a source of extraneous heat

  Process and apparatus for control of the climatic environment of an underground enclosure having at least one source tending to emit a quantity of extraneous heat and associated wi...

• patent · 31 May 2017 · added 1 month ago

  Pre-heating thermal store

• patent · 10 Sep 2009 · added 1 month ago

  Heating system

• patent · 26 Nov 1968 · added 1 month ago

  Solar heating equipment

  Machine transcription of the US3412728 patent scan, 4 pages.

• patent · 12 Mar 1946 · added 1 month ago

  Radiation heating and cooling system

  Machine transcription of the US2396338 patent scan, 9 pages.

• patent · 13 Feb 1979 · added 1 month ago

  Solar heating (cooling)

  In the present invention, a plurality of containers provide for heat storage in water or other fluids, or solids, or both, plus domestic water heating. There is good quality heat e...

• patent · 17 Apr 2014 · added 1 month ago

  Fuel augmentation support system

• patent · 14 Jan 2016 · added 1 month ago

  Hydrogen fuel assist device for an internal combustion engine system

• patent · 8 Nov 2018 · added 1 month ago

  Systems for HHO Gas Second Fuel Distribution and Control

• patent · 24 Apr 2012 · added 1 month ago

  Water combustion technology—methods, processes, systems and apparatus for the combustion of hydrogen and oxygen

• patent · 18 Jun 2013 · added 1 month ago

  Hydrogen system for internal combustion engine

• patent · 8 Mar 2011 · added 1 month ago

  Computer instructions for centralized management of a hydrogen generation network

• patent · 11 Jan 2019 · added 1 month ago

  A kind of hydrogen car power standby reactor

• patent · 28 Jan 2025 · added 1 month ago

  Catalysed process of production of hydrogen from silylated derivatives as hydrogen carrier compounds

• patent · 6 Oct 2015 · added 1 month ago

  Fuel augmentation support system

• patent · 27 Jan 2011 · added 1 month ago

  System for on demand hydrogen production and delivery of hydrogen to an internal combustion engine

• patent · 19 Sep 2017 · added 1 month ago

  Hydrogen fuel assist device for an internal combustion engine system

• patent · 8 Jun 2009 · added 1 month ago

  Hydrogen Generator and Fuel Cell Power Generation System

• patent · 16 Nov 2004 · added 1 month ago

  Hydrogen generating apparatus and components therefor

• patent · 1 Feb 2011 · added 1 month ago

  Silanes as a source of hydrogen

• patent · 18 Sep 2012 · added 1 month ago

  Manufacture of water chemistries

• patent · 7 Oct 2010 · added 1 month ago

  Silanes as a source of hydrogen

• patent · 29 Jan 2009 · added 1 month ago

  Electrolyte solution for hydrogen generating apparatus and hydrogen generating apparatus comprising the same

• patent · 16 Oct 2008 · added 1 month ago

  Hydrogen generation processes using silicon compounds

• patent · 5 Mar 2009 · added 1 month ago

  Hydrogen generating apparatus and fuel cell power generation system