Tobacco
| Tue 23 Dec 2025
Alexandria, Dec. 23 -- Smoore International Holdings has submitted a patent application for Die for Producing Aerosol-generating Articles. Wang Jianguo, Deng Zhenyong, Hu Changhe, Chen Zhiping, Ni Jun, Wei Mingwen, Liang Feng and Tang Jianguo developed the invention.
The patent application number is US202519304042 20250819. T..