Jinan
China
2
2026-06-30
The entities that hold a legal rights for patent applications filed by inventor MA Xiaoling:
Xiaoling MA from Jinan, CN has applied for patents for these inventions. The list has both pending applications and granted patents:
Method for preparing unrefined SAF intermediate using polyols and the SAF intermediate prepared thereby
#2 | 2022-09-22Preparation method of embedded alkaline earth metal oxide solid alkali and application thereof in biodiesel production
5523080 ⎘