Harbin
China
4
2026-02-19
Panpan WANG from Harbin, CN has applied for patents for these inventions. The list has both pending applications and granted patents:
Method of Preparing Polyamide Membrane with Multi-Level Pore Structure Mediated by Protein Fiber Network
#2 | 2025-09-11Method of Preparing Reverse Osmosis Membrane with Charged Hydrogel and Polyamide Double Network
#3 | 2025-08-07Method of Preparing Flexible Ceramic Membrane by Combining Manganese Oxide with Layer-by-Layer Assembly Technology
#4 | 2024-02-29Method of utilizing humic acid to prepare layered humic acid/manganese oxide composite catalyst and its method of use thereof
6581471 ⎘