Company Filing History:
Years Active: 1980-1982
Title: Innovations of Johan C De Grijs
Introduction
Johan C De Grijs is a notable inventor based in Eindhoven, Netherlands. He has made significant contributions to the field of solar energy through his innovative designs and patents. With a total of three patents to his name, De Grijs continues to push the boundaries of technology in sustainable energy solutions.
Latest Patents
One of his latest patents is a solar collector that features a solar heat absorber plate thermally conductively connected to the evaporator section of a metal heat pipe. This design includes an evacuated glass envelope that is joined to the heat pipe at the open end of the evaporator section by a glass-metal seal. The condenser section of the heat pipe is strategically spaced from the evaporator section, allowing for efficient installation in a heat transport system. Additionally, the flexible portion connecting the evaporator and condenser sections has a smaller outer diameter than the inner diameters of both sections, ensuring optimal performance.
Another significant patent by De Grijs is a solar collector that comprises a flat absorber and an associated evaporation/condensation system. This system features an evaporation zone in thermal contact with the absorber, equipped with protrusions that extend outwardly and downwardly. These protrusions are designed to collect heat transport medium condensate, which returns to the evaporation zone under the influence of gravity, enhancing the efficiency of the solar collector.
Career Highlights
Johan C De Grijs is currently associated with U.S. Philips Corporation, where he continues to innovate in the field of solar technology. His work has been instrumental in developing advanced solar collectors that contribute to sustainable energy solutions.
Collaborations
Throughout his career, De Grijs has collaborated with notable colleagues, including Herman Bloem and Faramarz Mahdjuri. These collaborations have fostered a creative environment that encourages the development of cutting-edge technologies.
Conclusion
Johan C De Grijs is a prominent figure in the field of solar energy innovation. His patents reflect a commitment to advancing sustainable technology, making a significant impact on the industry. His work continues to inspire future innovations in renewable energy solutions.