Al-Ahsa
Saudi Arabia
4
2024-02-20
The entities that hold a legal rights for patent applications filed by inventor Phan Chi:
Chi Phan from Al-Ahsa, SA has applied for patents for these inventions. The list has both pending applications and granted patents:
Magnetic date palm charcoal nanocomposites and synthesis thereof
#2 | 2023-12-26Magnetic date palm charcoal nanocomposites and synthesis thereof
#3 | 2023-11-07Magnetic date palm charcoal nanocomposites and synthesis thereof
#4 | 2023-10-31Gemini surfactant for use in recycling lithium batteries
7072388 ⎘