Proton Energy Systems is a Wallingford, CT based company that has received a grant(s) from the Department of Energy's SBIR/STTR program. The abstract(s) for these grant award(s) are provided as well since they provide insights into Proton Energy Systems's business and areas of expertise. One of the most attractive ways to implement a home hydrogen fueling station is the proton exchange membrane (PEM) water electrolysis hydrogen generator. PEM technology can generate the hydrogen fuel from renewable electricity and directly fill a vehicle at home in the user's garage

Orbital Marine Power is a renewable energy research and development business. The Scotrenewables Tidal Turbine is a floating tidal technology designed to minimize installation and operational costs. The system has been extensively trialed through scale model testing. A 250kW prototype, the SR250, is currently generating power in a two-year test program in Orkney.

Choren Industrietechnik is an engineering service-provider and licensor, offering the planning, layout and installation of systems for synthesis gas generation according to the CCG process.

Garbrook Knowledge Resources is a company that received a SBIR Phase I grant for a project entitled: Targeted Information Products Built from a Curated Knowledge Base. Their project addresses the problem of integrating advanced computational and curation techniques. Curated knowledge resources are important in fields like genomics, but have not yet made a significant impact in other fields like renewable energy. The purpose of a curated knowledge product is to provide comprehensive, non-redundant, concise, and unbiased information in a field where information is otherwise scattered and hard for users to gather objectively. Garbrook has built an encyclopedic knowledge base, the Advanced Biofuels Resource, to organize scientific, commercial, and policy-related information for the Biofuels community. This proposal will develop automated methods to produce multiple targeted information products from such a resource. For many users of technical, commercial, and policy information, the information landscape is cluttered and confusing. The Internet now contains a wide variety of newsletters, trade association sites, blogs, and other media reports, in addition to scholarly publications, consulting reports, white papers from policy organizations, and government sites. The solution to this problem is not more sites, but a new standard for curated knowledge resources to reduce the clutter. Garbrook proposes to build technology to automatically segment curated matter to establish a comprehensive resource into targeted knowledge products suitable for various sectors of the community. Combining its computational technology and its ability to train agent curators, Garbrook is positioned to build additional knowledge products in the future for topics related to energy and the environment.

Orient Green Power develops and operates clean energy (wind, hydro, and biomass-fueled) power plants in India.

Tidal power has a vital role to play in meeting increasing demands for clean energy throughout the world. Tides represent a vast, predictable renewable source of energy. Pulse Tidal is developing a technology based on hydrofoils moving beneath the surface to generate electricity from tides in shallow waters. With this approach it is the company's aim to provide renewable energy economically at the point where it of greatest value.n