Reading, Massachusetts
United States
3
2024-12-26
The entities that hold a legal rights for patent applications filed by inventor Yan Jun:
Jun Yan from Reading, US has applied for patents for these inventions. The list has both pending applications and granted patents:
HALOGEN PLASMA ETCH-RESISTANT SILICON CRYSTALS
#2 | 2012-06-19MEMS bistable optical switch and methods for use thereof
#3 | 2011-09-08Compact thermal actuated variable optical attenuator
3570469 ⎘