Ningbo
China
2
2024-10-03
Xin SUN from Ningbo, CN has applied for patents for these inventions. The list has both pending applications and granted patents:
DUAL-CONNECTION CRANK-PISTON MECHANISM
MAGNETIC FIELD GENERATION DEVICE, AND TRANSMISSION ELECTRON MICROSCOPE SAMPLE HOLDER CAPABLE OF APPLYING MAGNETIC FIELD
5691971 ⎘