Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Method for the selective preparation of 3-oxo-4-aza-5α-androstane compound

Method for the selective preparation of 3-oxo-4-aza-5α-androstane compound

US Patent 7084274 · Granted Aug 1, 2006

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Actuator for optical image stabilization having a base with multiple materials a2025
Method and apparatus for vehicle location-based power control of wireless chargi2025
Actuator for optical image stabilization and camera module including actuator fo2025
Actuator for optical image stabilization and camera module including the same2025
Actuator for optical image stabilization and camera module including actuator fo2025
Apparatus and method for executing automation scenario in parallel2025
Method for determining nucleic acid quality of biological sample2024
Paste for reference electrode, reference electrode, and biosensor including the 2024
Method for predicting prognosis of breast cancer patient2023
Composition for detecting epidermal cell growth factor receptor gene mutation, a2022
Pyrimidine derivative having effect of inhibiting cancer cell growth and pharmac2022
Methods for predicting the prognosis of breast cancer patient2022