This inventor holds 4 USPTO granted patents. Top assignees: Api Nanofabrication and Research Corporation, Nanoopto Corporation. Active years: 2006-2009.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
2 out of 5 
2 out of 8 
Years Active: 2006-2009
Title: The Innovative Mind of Feng Liu: A Pioneer in Optical Engineering
Introduction: Feng Liu, an accomplished inventor based in Allentown, PA, has made significant contributions to the field of optical engineering, boasting a portfolio of four patents. His groundbreaking work focuses on advancements in polarization and beam control, showcasing his innovative spirit and technical expertise.
Latest Patents: Among his latest patents, Feng Liu has developed a noteworthy invention titled "Structures for Polarization and Beam Control." This invention presents articles that feature a first layer composed of multiple rows of a first material, strategically aligned along a specific direction. These rows are spaced apart, with the center of each adjacent row separated by a distance smaller than a wavelength, which allows for precise manipulation of light. The second layer, supported by the first, utilizes a second material designed to reflect and transmit varying states of polarization effectively.
Another remarkable patent from Liu is the "Multilayer Optical Filter," which introduces articles that incorporate a unique substrate with non-coplanar surfaces. This design features a first multilayer film on one surface and a second contiguous multilayer film on the other, enabling advanced optical filtering capabilities.
Career Highlights: Feng Liu has a solid professional background, having worked with notable companies such as Api Nanofabrication and Research Corporation and Nanoopto Corporation. His expertise has consistently driven innovation and advancement within the optical engineering sector, propelling research and development forward.
Collaborations: Throughout his career, Feng has collaborated with distinguished peers, including Xuegong Deng and Jian Jim Wang. These partnerships have facilitated the exchange of ideas and fostered creativity, resulting in inventions that push the boundaries of technology.
Conclusion: Feng Liu's commitment to innovation and his extensive patent portfolio highlight his pivotal role in the advancement of optical engineering. His work exemplifies the spirit of invention and the continuous pursuit of knowledge and discovery. As the industry evolves, Liu's contributions will undoubtedly remain influential in shaping the future of optical technologies.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile