Krishnan Narayanan
12Patents
5h-index
11Co-inventors
63Inventor score
Filing activity: Apr 7, 1994 → Aug 26, 2019
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7594386B2 | Apparatus for the prevention of critical process variable excursions in one or more turbomachines | Mechanical Engineering; Lighting; Heating | 75 | Active |
| US7010393B2 | Controlling multiple pumps operating in parallel or series | Mechanical Engineering; Lighting; Heating | 33 | Expired |
| US5508943A | Method and apparatus for measuring the distance of a turbocompressor's operating point to the surge limit interface | Mechanical Engineering; Lighting; Heating | 32 | Expired |
| US5752378A | Prevention of parameter excursions in gas turbines | Mechanical Engineering; Lighting; Heating | 14 | Expired |
| US5879133A | Prevention of parameter excursions during process compressor surge in gas turbines | Mechanical Engineering; Lighting; Heating | 7 | Expired |
| US7096669B2 | Method and apparatus for the prevention of critical process variable excursions in one or more turbomachines | Mechanical Engineering; Lighting; Heating | 5 | Expired |
| US10460004B1 | Load regulation using dynamically determined time to live values | Physics | 4 | Active |
| US9133850B2 | Method for preventing surge in a dynamic compressor using adaptive preventer control system and adaptive safety margin | Mechanical Engineering; Lighting; Heating | 4 | Active |
| US11366870B1 | Load regulation using dynamically determined time to live values | Physics | 1 | Active |
| US10900492B2 | Method of anti-surge protection for a dynamic compressor using a surge parameter | Physics | 0 | Active |
| US10436208B2 | Surge estimator | Mechanical Engineering; Lighting; Heating | 0 | Active |
| US10859087B2 | Method for preventing surge in a dynamic compressor using adaptive preventer control system and adaptive safety margin | Mechanical Engineering; Lighting; Heating | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.