Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Pore pressure probe assembly and two-stage emplacement thereof

Pore pressure probe assembly and two-stage emplacement thereof

US Patent 4408481 · Granted Oct 11, 1983

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Rotary electric machine2006
Downhole compressor system with a feedback sensor2005
Position control and monitoring circuit and method for an electric motor2000
Electric motor1999
Cutting tool holder with strain gauge displacement indicator1997
Non-contacting gauge for surfaces1991
Pressure sensor and soil stress isolation filter arrangement in a pore pressure 1984
Prosthesis1983