Taiwan
2
2006-03-16
2
2007-04-10
These are the the leading inventors for applications assigned to Sun Long Optics Co., Ltd.:
Sun Long Optics Co., Ltd. based in , TW has been assigned the rights to these inventions. The list includes both Pending Applications and Patent Grants:
Chucking and focusing device for a telescope eyepiece and its production process
#2 | 2006-03-16 ✅ Patent 7,259,909 granted on 2007-08-21Image-inverting prism device with double uses for a telescope
395096 ⎘