This inventor holds 1 USPTO granted patent and 1 EPO patent. Top assignees: Centre Hospitalier Universitaire, Université Jean Monnet Saint-Étienne. Active years: 2026.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
1 out of 7 
1 out of 31 Years Active: 2026
Title: Zhiguo He: Inventor in Lens Capsule Graft Preparation
Introduction
Zhiguo He is an inventor associated with Saint-Étienne, France. His work includes a patent concerning the preparation of graft material from a crystalline lens capsule.
Latest Patents
He is associated with 1 patent: “Method for Preparing an Allograft or Xenograft Material from a Crystalline Lens Capsule.” The invention describes a process for preparing allograft or xenograft material from a lens capsule.
Career Highlights
He is associated with Université Jean Monnet Saint-Étienne and Centre Hospitalier Universitaire.
Collaborations
Zhiguo He’s listed coworker is Philippe Gain.
Conclusion
Zhiguo He’s patent work focuses on preparing graft material from crystalline lens capsules, alongside professional associations in Saint-Étienne.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile