This inventor holds 3 USPTO granted patents. Top assignees: Inter-University Research Institute Corporation National Institutes of Natural Sciences, Inter-University Research Institute Corporation National Institute of Natural Sciences. Active years: 2018-2022.
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 54 
1 out of 4 Years Active: 2018-2022
Title: Lihe Zheng: Innovator in Optical Elements and Laser Technology
Introduction
Lihe Zheng is a prominent inventor based in Okazaki, Japan. He has made significant contributions to the field of optical elements and laser technology. With a total of 3 patents to his name, Zheng's work showcases his expertise and innovative spirit.
Latest Patents
Zheng's latest patents include a method for manufacturing optical elements and a laser component. The method for manufacturing an optical element involves transmitting, reciprocating, or reflecting laser light. It includes a first step of obtaining a bonded element formed by subjecting two transparent element parts to surface activated bonding with a non-crystalline layer interposed. The second step involves crystallizing a portion of the non-crystalline layer by raising the temperature of the bonded element to a predetermined level, which is lower than the melting points of the element parts.
The laser component patent describes a laser medium and a transparent heat transmitting member, with at least one being oxide. The bonding surfaces of these components are exposed to oxygen plasma before being brought into contact without heating. This process ensures low thermal resistance and minimal residual stress, resulting in a stable bond via an amorphous layer.
Career Highlights
Lihe Zheng has worked with notable institutions, including the Inter-University Research Institute Corporation and the National Institutes of Natural Sciences. His work in these organizations has allowed him to advance his research and contribute to significant technological developments.
Collaborations
Zheng has collaborated with esteemed colleagues such as Takunori Taira and Arvydas Kausas. These partnerships have further enriched his research and innovation efforts.
Conclusion
Lihe Zheng's contributions to optical elements and laser technology highlight his role as a leading inventor in his field. His innovative patents and collaborations reflect his commitment to advancing technology and science.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile