Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › En masse bulk material conveyor apparatus

En masse bulk material conveyor apparatus

US Patent 6293389 · Granted Sep 25, 2001

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Robotic avatar apparatus and system2023
Junction-based field emission structure for field emission display2002
Generation of low work function, stable compound thin films by laser ablation2001
Bucket elevator2001
Low work function, stable thin films2000
Low work function, stable compound clusters and generation process2000
Laser ablated hard coating for microtools1998
Apparatus for laser assisted thin film deposition1996
Method and apparatus for identification of histology samples1990
Drive mechanism for bucket elevators1989