Alternate Energy Corporation
- Developing technology to produce hydrogen on demand from water via a non-electrolytic process, for use in energy applications.
- http://www.cleanwatts.com/

Hydrogen Opensource Project
- Opensource hydrogen from aluminum generator project. Includes plans and videos to build a prototype.
- http://h2gen.info

Build A Solar Hydrogen Fuel Cell System
- Complete illustrated instructions & templates to build solar panels, planar fuel cell stack, and electrolyzer hydrogen source using common tools and easy-to-obtain materials. E-book available for immediate download.
- http://www.goodideacreative.com/shfc_sys.html

Virent Energy Systems LLC
- Virent will enable the hydrogen economy by eliminating H2 storage and power density barriers from portable power systems; while utilizing truly renewable fuels.
- http://www.virent.com/

New Hydrogen-Producing Reaction Could Lead to Micropower Sources
- Short Oak Ridge National Laboratory Review article describes a new chemical technology for hydrogen separation.
- http://www.ornl.gov/info/ornlreview/v33_2_00/micropower.htm

Avalence LLC - Hydrogen Energy Systems
- Avalence produces innovative electrolyzers that generate high-pressure hydrogen fuel ( to 10,000 psi) without using a compressor, that target the fuel cell transportation and renewable energy markets.
- http://avalence.com

Renewable hydrogen and carbon sequestration
- A technology developed by National Renewable Energy Laboratory, Oak Ridge National Laboratory and Eprida provides renewable hydrogen production while sequestering large amounts of carbon; a profitable sequestration technology.
- http://www.eprida.com/hydro

The Plasma Enhanced Melter (PEM Process) - System Overview
- PEM systems provide a revolutionary way of dealing with two very pressing problems faced by today's society: waste treatment and disposal, and clean sources of energy.
- http://www.inentec.com/pemprocess.html

A Three-Step Microbial Hydrogen-Producing System
- The aim of the study is to produce hydrogen symbiotically, with green algae for carbohydrate production and the well-known purple nonsulfur bacteria for hydrogen production. For an increased system efficiency a third organism - lactic acid bacteria - is u
- http://lautaro.fb10.tu-berlin.de/intseit2/PosterBiohydrogen2002.pdf

Hydrogen production by means of an Artificial Bacterial Algal Symbiosis (Project ArBAS)
- Biophotolysis of water by means of a two stage process after the model of the blue alga nostoc muscorum.
- http://lautaro.fb10.tu-berlin.de/intseit2/xs2solar.html

Eagle Research
- Energy Conservation and Solutions from Eagle Research, A non-profit organization that develops and sells practical energy saving methods and devices.
- http://www.eagle-research.com/

Hydrogen as an energy carrier and its production by nuclear power
- technical report (IAEA-TECDOC--1085): Hydrogen as an energy carrier and its production by nuclear power
- http://www.iaea.or.at/inis/aws/htgr/abstracts/abst_30027279.html

Hy-Drive Hydrogen Generating System
- Company based in Alberta, Canada, provides information about its research and development on hydrogen technology applications related to internal combustion engine efficiency.
- http://www.hy-drive.com/

Ovonic Hydrogen Energy Technology
- Describes Energy Conversion Devices, Inc., technology to produce hydrogen energy from water via photovoltaic electrolysis.
- http://www.ovonic.com

Algae Hydrogen
- Brief story about research that may lead to the production of hydrogen gas by algal photosynthesis.
- http://www.zetatalk.com/energy/tengy14r.htm