Prabhakar P. Rao
9Patents
9h-index
10Co-inventors
66Inventor score
Filing activity: Oct 1, 1979 → Feb 8, 1999
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5948360A | Autosampler with robot arm | Emerging Cross-Sectional Technologies | 109 | Expired |
| US4409662A | Programmable digital temperature controller | Physics | 47 | Expired |
| US4259868A | Method and apparatus for nondestructive testing of cement | Physics | 45 | Expired |
| US6143573A | Modular vial autosampler | Emerging Cross-Sectional Technologies | 36 | Expired |
| US4567765A | High pressure-high temperature autoclave system for testing fluid samples ultrasonically | Physics | 24 | Expired |
| US5998217A | Method of introducing standards into a vial | Emerging Cross-Sectional Technologies | 23 | Expired |
| US6056921A | Vial transporter having an elevator | Emerging Cross-Sectional Technologies | 18 | Expired |
| US4575313A | Digital pressure controller | Physics | 18 | Expired |
| US5993744A | Apparatus for introducing standards into a vial | Emerging Cross-Sectional Technologies | 12 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.