RC

Robert Owen Campbell

AL Astec International Limited: 1 patents #161 of 295Top 55%
QU Quantum: 1 patents #325 of 703Top 50%
📍 Louisville, CO: #318 of 788 inventorsTop 45%
🗺 Colorado: #13,156 of 40,980 inventorsTop 35%
Overall (All Time): #1,601,258 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
6965494 Magnetic recording head having a first pole for generating an easy axis field and an auxiliary pole for generating a first auxiliary hard axis field that opposes an initial hard axis field Chitra Seshan 2005-11-15
6397173 Application specific waveform generator Chitra Seshan 2002-05-28
5452162 Active electromagentic latch having no moving parts for disk file actuator Thomas A. Tacklind 1995-09-19