Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Method for making functionally graded cemented tungsten carbide with engineered hard surface

Method for making functionally graded cemented tungsten carbide with engineered hard surface

US Patent 8163232 · Granted Apr 24, 2012

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Detection method based on battery defect detection system, system and storage me2025
Phosphorus oxide and phosphoric acid production processes2025
Secondary battery, battery module, battery pack and electric device2025
Pressure detection assembly and ultrasonic welding device2024
Thermo-hydrogen refinement of microstructure of titanium materials2024
Identifying content to present to a group of online system users based on user a2023
Identifying content to present to a group of online system users based on user a2023
Thermo-hydrogen refinement of microstructure of titanium materials2023
Watch with double watch-surface and method for disassembling same2022
Phosphorus oxide and phosphoric acid production processes2022
Cemented tungsten carbide with functionally designed microstructure and surface 2022
Methods and systems for 3D printing with powders2021