Phillip Grisham
6Patents
3h-index
11Co-inventors
50Inventor score
Filing activity: Nov 21, 2007 → Mar 2, 2017
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US8292707B2 | Off-peak air intake vent | Fixed Constructions | 28 | Active |
| USD574947S1 | Off-peak intake vent | General | 15 | Expired |
| US8784660B2 | Method for the remediation of water generated from natural resource production operations | Chemistry; Metallurgy | 5 | Active |
| US10556074B2 | Artificial respiration system with timing control and automatic mask detection | Human Necessities | 2 | Active |
| US8398050B2 | Hold open configuration for safety valve and method | Electricity | 0 | Active |
| US10478586B2 | Artificial respiration system and method having automatic mask detection | Human Necessities | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.