Medical
| Sun 15 Nov 2026
Alexandria, Nov. 14 -- U.S. Patent and Trademark Office has awarded a patent to We Win Bio Medical Co Ltd for Houttuynia Cordata Hydroponic Culture Medium and System. Chen Yen-chang, Chang Fang-rong, Hsieh Chen, Chen Hsueh-er, Wu Wei-hung, Loo Yen-chi, Chen Chung-hsien, Tsai Yi-hong and Hsieh Hui-ping developed the invention.
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