This inventor holds 52 USPTO granted patents and 29 published patent applications, plus 1 CIPO patent and 23 EPO patents, primarily in Thermal Management Systems. Top assignees: General Electric Company, Ge Grid Solutions LLC, Air Products and Chemicals, Inc.. Active years: 2002-2026.
Location History:
- Clifton Park, NY (US) (2002 - 2024)
- Niskayuna, NY (US) (2014 - 2024)
Company Filing History:
46 out of 52,359 
2 out of 8 
1 out of 3,219 
Years Active: 2002-2026
Areas of Expertise:
Title: Douglas Carl Hofer: Innovator in Carbon Dioxide Capture Technologies
Introduction: Douglas Carl Hofer is a prolific inventor based in Clifton Park, NY, holding an impressive total of 48 patents. His work primarily focuses on innovative technologies for carbon dioxide capture, reflecting his commitment to addressing environmental challenges through advanced engineering solutions.
Latest Patents: Among his latest contributions, Hofer has developed a groundbreaking system and method for recovering carbon dioxide from an exhaust gas stream. This innovative carbon dioxide capture system utilizes a first heat exchanger to effectively manage heat exchange between an exhaust stream and a lean carbon dioxide effluent stream. Additionally, his design incorporates a first turboexpander, featuring a compressor and turbine system that efficiently expands the lean carbon dioxide effluent stream. Furthermore, the carbon dioxide membrane unit within the system is designed to separate the exhaust stream, channeling the lean carbon dioxide effluent stream for optimal performance.
Another notable patent involves a counter-flow heat exchanger, which includes a core region and a plenum region. This design features a set of heat exchanging passageways that enhance the efficiency of heat transfer. The arrangement allows for fluid to flow in opposing directions, optimizing the exchange process and improving overall system performance.
Career Highlights: Douglas's career spans significant positions at renowned companies, including General Electric Company and Nextstream CO2, LLC. His contributions to these organizations have been instrumental in advancing technologies related to thermal management and environmental sustainability.
Collaborations: Throughout his career, Hofer has collaborated with talented individuals, including Norman Douglas Lathrop and Zachary William Nagel. Their collective expertise has fostered an environment of innovation and creativity, further propelling advancements in carbon capture technology.
Conclusion: Douglas Carl Hofer stands out as a leading inventor in the field of carbon dioxide capture systems. His commitment to innovation, along with his extensive patent portfolio, showcases his dedication to addressing pressing environmental issues through technology. As industries continue to seek sustainable solutions, Hofer’s inventions will undoubtedly play a vital role in shaping a greener future.