Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Innermost cutter for a fixed-cutter drill bit

Innermost cutter for a fixed-cutter drill bit

US Patent D911399 · Granted Feb 23, 2021

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Fixed cutter drill bit with refined shaped cutter placement2025
Shaped cutter for drill bit with point-loaded reinforcing ribs2025
Polycrystalline diamond compact cutter with plow feature2025
Cutter analysis and mapping2024
Drill bit cutter evaluation methods and systems2024
Drill bit with reciprocating gauge assembly2024
Polycrystalline diamond compact with increased leaching surface area and method 2023
Inner cutter for drilling2023
PDC cutter2022
Drill bit and method using cutter with shaped channels2021
Purifying diamond powder2021
Spark plasma sintered polycrystalline diamond2020