This inventor holds 7 USPTO granted patents. Top assignees: United States Surgical Corporation, Argonne National Laboratory, The University of Chicago. Active years: 1993-1999.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Northboro, MA (US) (1994 - 1997)
- North Providence, RI (US) (1993 - 1999)
Company Filing History:


Years Active: 1993-1999
Title: Innovations of Xiaohui Ning
Introduction
Xiaohui Ning is a prominent inventor based in North Providence, RI (US). She has made significant contributions to the field of optical devices, holding a total of seven patents. Her work focuses on creating low-cost optical viewing devices that enhance accessibility and usability.
Latest Patents
One of her latest patents is an optical viewing device designed to be cost-effective. This device includes an objective lens section, a relay lens section, and an eye piece section. Notably, the relay lens section is devoid of glass rods and incorporates a minimal number of lenses, which are preferably made from plastic material. The illumination system utilizes a plurality of optical fibers, also fabricated from plastic material, to provide effective lighting for viewing remote locations. Another patent describes a similar optical viewing device that eliminates conventional glass rods, resulting in a lower-cost and lightweight solution. This innovation allows for easier manipulation by the end user, making it suitable for applications such as borescopes and endoscopes.
Career Highlights
Throughout her career, Xiaohui has worked with notable organizations, including United States Surgical Corporation and Argonne National Laboratory. Her experience in these institutions has contributed to her expertise in developing advanced optical technologies.
Collaborations
Xiaohui has collaborated with esteemed colleagues, including Roland Winston and John Bala. These partnerships have further enriched her work and expanded the impact of her inventions.
Conclusion
Xiaohui Ning's innovative contributions to optical viewing devices demonstrate her commitment to enhancing technology accessibility. Her patents reflect a blend of creativity and practicality, paving the way for future advancements in the field.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile