Ningbo
China
3
2023-04-20
The entities that hold a legal rights for patent applications filed by inventor LIN Huogen:
Huogen LIN from Ningbo, CN has applied for patents for these inventions. The list has both pending applications and granted patents:
ELECTRODE WIRE FOR ELECTRICAL DISCHARGE MACHINING AND PREPARATION METHOD THEREOF
#2 | 2022-08-18WIRE ELECTRODE FOR WIRECUT ELECTRICAL DISCHARGE MACHINING WITH CARBONACEOUS SURFACE LAYER AND THE PREPARATION METHODS THEREOF
#3 | 2016-08-04Low-boron-oxygen cutting line for one-way wire winding and manufacturing method thereof
1609031 ⎘