Perry K. Carter
9Patents
2h-index
5Co-inventors
40Inventor score
Filing activity: Aug 28, 2009 → Mar 27, 2019
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US8321059B2 | Apparatus, methods and articles of manufacture to calibrate valve-mounted instruments | Emerging Cross-Sectional Technologies | 10 | Active |
| US9080683B2 | Method and apparatus for partial stroke testing of an emergency shutdown valve | Electricity | 3 | Active |
| US11004328B2 | Apparatus and methods for alert management in process control instrumentation | Physics | 0 | Active |
| US9188239B2 | Apparatus, methods and articles of manufacture to calibrate valve-mounted instruments | Emerging Cross-Sectional Technologies | 0 | Active |
| US10185330B2 | Methods and systems for adjusting travel sensor alignment on process control valves | Physics | 0 | Active |
| US9620034B2 | Methods and apparatus to expose enclosure labels | Emerging Cross-Sectional Technologies | 0 | Active |
| US10120392B2 | Apparatus, methods and articles of manufacture to calibrate valve-mounted instruments | Emerging Cross-Sectional Technologies | 0 | Active |
| US9841741B2 | Method and apparatus to replace an electrical power module in a wireless valve positioner without power disruption | Physics | 0 | Active |
| US8910665B2 | Methods and apparatus for bypassing a positioner in an active control loop | Emerging Cross-Sectional Technologies | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.