Fengrui Li

2 Patents

• US124549282025

  Multistage Variable Burning Rate Solid Rocket Motor and Forming Method

  DALIAN UNIVERSITY OF TECHNOLOGY

  0 cites
• US124157402025

  Aspergillus Sp. DH4 with Aerobic Denitrification Enhanced by Inorganic Electron Donor and Use Thereof

  0 cites