# patents
Latest news and articles about patents
Total: 2 articles found
CCTV Spotlight Sinks Credibility of Zhengzhou Biotech as Multiple Patents Rejected
CCTV’s consumer‑rights programme named Zhengzhou Yuanchuang Gene in a probe of overhyped exosome products, and public records show several of the company’s patent applications have been rejected. The development highlights the tension between genuine exosome research and a market of unproven claims, and signals heightened regulatory and reputational risks for small biotech firms in China.
Workshop to Warfront: How a Tibet-based PLA Unit Is Turning Patents into Combat Advantages
A brigade in the Tibet Military Region has reoriented its in-unit ‘‘craftsmen’s studio’’ from producing many inventions to developing fewer, higher-impact solutions aimed at immediate battlefield problems. Through embedded technicians, structured courses, and targeted projects, the unit has shortened artillery preparation times and improved survivability in exercises, demonstrating how grassroots innovation is being harnessed for operational readiness in the PLA.