Inventors with similar research interests:
Location History:
- Saint Paul, MN (US) (1992 - 2001)
- Blaine, MN (US) (1998 - 2006)
- Longmont, CO (US) (2012 - 2014)
Company Filing History:
50 out of 867 
11 out of 37 
1 out of 2 Years Active: 1992-2014
Areas of Expertise:
Title: Innovations and Contributions of Patrick R. Gruber
Introduction
Patrick R. Gruber is a prominent figure in the field of biofuel research and innovation, based in Saint Paul, MN. With an impressive portfolio of 63 patents, he has made significant strides in the economical production of biofuels from biomass, enhancing sustainability in energy production.
Latest Patents
Among his latest inventions are methods for the economical production of biofuel from biomass. These innovative methods include biocatalysts that effectively convert various feedstocks into biofuels. Additionally, he has developed methods for the recovery of higher alcohols from dilute aqueous solutions. This invention specifically targets the recovery of C3-C6 alcohols from fermentation broths, providing improved volumetric productivity and reduced energy consumption in the production process. By enabling the simultaneous fermentation and recovery of alcohol, these methods increase the quantity of alcohol produced per batch while decreasing the capital and operational costs involved.
Career Highlights
Patrick's career reflects his dedication to advancing the biofuels sector. He has worked with notable companies such as Cargill Inc. and Gevo, Inc., where his contributions have driven innovation and efficiency in biofuel production.
Collaborations
Throughout his career, Patrick has collaborated with other talented professionals, including Jeffrey John Kolstad and Eric Stanley Hall. These partnerships have allowed for the exchange of ideas and knowledge, further enhancing the impact of his innovations.
Conclusion
Patrick R. Gruber stands out as a key innovator in the biofuel industry, with a wealth of patents that contribute to more sustainable energy solutions. His ongoing work and collaborations highlight the importance of innovation in tackling today’s energy challenges.