Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Low-energy-consumption grading and positioning method for coal mine auxiliary transportation vehicle and system thereof

Low-energy-consumption grading and positioning method for coal mine auxiliary transportation vehicle and system thereof

US Patent 11772687 · Granted Oct 3, 2023

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Ice making water dispenser2025
Embedded electronic device and boot method thereof2025
Method, apparatus and computer program product2025
Orthodontic appliance and uses thereof2025
Machine-learning techniques involving monotonic recurrent neural networks2025
Multi-capacitor energy harvesting2025
Scene self-adaptive method for controlling unmanned driving of monorail hoist tr2025
High-energy-efficiency lithium battery monorail hoist locomotive and battery man2025
Content partition based real time communication for immersive media2025
Storage device I/O performance in remote computing environments2025
Method for collaboratively controlling multi-channel braking system of mine hois2025
Method for collaboratively controlling multi-channel braking system of mine hois2025