Paul Reid
8Patents
6h-index
14Co-inventors
60Inventor score
Filing activity: Jul 6, 1982 → Dec 29, 2006
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7669653B2 | System and method for maintaining zonal isolation in a wellbore | Fixed Constructions | 61 | Expired |
| US5669456A | Process and water-base fluid utilizing hydrophobically modified cellulose derivatives as filtrate reducers | Emerging Cross-Sectional Technologies | 47 | Expired |
| US5637556A | Process and water-base fluid for controlling the dispersion of solids application to drilling | Chemistry; Metallurgy | 46 | Expired |
| US5597783A | Drilling processes and fluid used in well drilling applications | Chemistry; Metallurgy | 41 | Expired |
| US6544933B1 | Drilling fluid | Chemistry; Metallurgy | 14 | Expired |
| US4503177A | Stabilization of photochromic compounds, and the use of stabilized photochromic compounds | Physics | 7 | Expired |
| US7424912B2 | Wellbore treatment apparatus and method | Fixed Constructions | 4 | Active |
| US6040276A | Process and water-base fluid utilizing hydrophobically modified cellulose derivatives as filtrate reducers | Emerging Cross-Sectional Technologies | 2 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.