GENEVA, June 1 -- TSINGHUA UNIVERSITY (No.30 Shuangqing Road, Tsinghua UniversityHaidian District, Beijing 100084), 清华大学 (中国北京市海淀区双清路30号) filed a patent application (PCT/CN2023/133193) for "BIO-INK FOR PROMOTING MICROANGIOGENESIS, METHOD FOR PREPARING SAME, AND USE THEREOF" on Nov 22, 2023. With publication no. WO/2025/107170, the details related to the patent application was published on May 30, 2025.

Notably, the patent application was submitted under the International Patent Classification (IPC) system, which is managed by the World Intellectual Property Organization (WIPO).

Inventor(s): OUYANG, Liliang (No.30 Shuangqing Road...