What’s new

August 2026

• patent · 2 Jul 1935 · added 2 months ago

  Electrolytic carburetor

  Machine transcription of the US2006676 patent scan, 4 pages.

• patent · 1 Sep 2009 · added 2 months ago

  Compact photovoltaic generation assembly and power supply

  A compact photovoltaic generation assembly exhibiting improved photovoltaic efficiency and an extended operating life as compared to conventional photovoltaic systems is described....

• patent · 15 Sep 1981 · added 2 months ago

  Solar energy system with pivoting lens and collector and conduit system therefor

  A system in which solar energy is concentrated by an elongated lens in an elongated focus and collected in an elongated collector is disclosed. The lens is supported above the coll...

• patent · 13 Apr 1982 · added 2 months ago

  Solar heat collecting panel

  A solar panel unit for heating circulating fluid has a plurality of preferably rectangular lenses for focusing and concentrating the sun's energy onto a heat-absorbing body through...

• patent · 15 Jan 1985 · added 2 months ago

  Sunlight-into-energy conversion apparatus

  The present application discloses a sunlight-into-electrical and thermal energy conversion apparatus wherein a heat collecting plate fitted with a heating medium tube and solar cel...

• patent · 29 Dec 1981 · added 2 months ago

  Sun tracking solar energy collector system

  A sun tracking solar energy collector system comprising a plurality of light focusing elements disposed side by side in the form of a surface array, providing a linear array of foc...

• patent · 6 Jul 2021 · added 2 months ago

  Garbage disposal device for ecological environmental protection

• patent · 26 Feb 2021 · added 2 months ago

  A kiln-based biomass fuel burner

• patent · 14 Apr 2022 · added 2 months ago

  Boiler for co-firing municipal solid waste and short timber for clutivating fungus

• patent · 5 Jan 2021 · added 2 months ago

  Energy-saving environment-friendly biomass-fired air furnace

• patent · 9 Sep 2025 · added 2 months ago

  Boiler for co-firing municipal solid waste and short timber for cultivating fungus

• patent · 19 Jan 2016 · added 2 months ago

  Apparatus for the production of water absorbing polymers

• patent · 7 Dec 2023 · added 2 months ago

  Boiler flue gas treatment apparatus

• patent · 9 Jul 2018 · added 2 months ago

  HEAT GENERATOR

• patent · 2 Oct 2018 · added 2 months ago

  A kind of efficient thermal power generation installation

• patent · 18 Dec 2018 · added 2 months ago

  A kind of refuse pyrolysis treatment process

• patent · 4 Dec 2007 · added 2 months ago

  Staged combustion system with ignition-assisted fuel lances

  Combustion system comprising a furnace having a thermal load and a combustion atmosphere disposed therein; one or more fuel lances adapted to inject fuel into the combustion atmosp...

• patent · 25 Jul 2012 · added 2 months ago

  Boiler thermodynamic system and process by utilizing biomass particles as fuel and technology

• patent · 20 Feb 2014 · added 2 months ago

  Method for the production of water absorbing polymers

• patent · 15 Aug 2013 · added 2 months ago

  Self-emptying vacuum apparatus for use by gold prospectors

• patent · 7 Jul 2017 · added 2 months ago

  FACILITY FOR THE PRODUCTION AND TREATMENT OF SMOKE

• patent · 5 Jun 2018 · added 2 months ago

  A kind of sanitation project garbage combustion device

• patent · 6 Jul 2016 · added 2 months ago

  Special efficient environmentally-friendly normal-pressure boiler for clean coal briquettes

• patent · 5 Oct 2016 · added 2 months ago

  Environment-friendly biomass granular fuel heating power generation furnace

• patent · 24 Oct 2017 · added 2 months ago

  HEAT GENERATOR

• patent · 28 Jun 1988 · added 2 months ago

  Incineration process

  A coincineration process whereby sewage sludge or other toxic liquid chemical waste is incinerated with a supplemental fuel such as municipal refuse, coal, sawdust, tire chips and...

• patent · 3 Jan 1939 · added 2 months ago

  Boiler

  Machine transcription of the US2142612 patent scan, 7 pages.

• patent · 8 May 1962 · added 2 months ago

  Vapor generating and superheating unit

  Machine transcription of the US3033177 patent scan, 11 pages.

• patent · 11 Apr 2013 · added 2 months ago

  Hydrogen/oxygen on-demand system, high speed efficient hydrogen reactor system and methods therefor

• patent · 26 Oct 2016 · added 2 months ago

  Hydrogen and oxygen generating apparatus