Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Fluidized bed reactor and a process using same to produce high purity granular polysilicon

Fluidized bed reactor and a process using same to produce high purity granular polysilicon

US Patent 9815041 · Granted Nov 14, 2017

Assignee

No assignee recorded.

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Coarse grain cemented carbide and preparation method thereof2025
Method of manufacturing a semiconductor device and a semiconductor device2025
Method for determining vacuum degree threshold, and medium, and electronic devic2025
Pet headgear and light apparatus2025
Control display method and apparatus, device, and storage medium2024
Data processing method and apparatus2024
Pet headgear2024
Method and apparatus of matching lane line data, device and storage medium2024
Method and apparatus for processing map data2024
Display screen or portion thereof with a graphical user interface2023
Dead reckoning method and apparatus for vehicle, device and storage medium2022
Method for manufacturing semiconductor device2019