Jack L. McCrary
4Patents
4h-index
2Co-inventors
30Inventor score
Filing activity: May 18, 1981 → Aug 10, 1981
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4350601A | Preparation of viscosifiers for zinc salt workover and completion brines | Emerging Cross-Sectional Technologies | 24 | Expired |
| US4415463A | Preparation of viscosifiers for zinc salt workover and completion brines | Emerging Cross-Sectional Technologies | 22 | Expired |
| US4385999A | Sulfonated gilsonite drilling mud additive | Chemistry; Metallurgy | 10 | Expired |
| US4420405A | Water based drilling mud additive | Chemistry; Metallurgy | 6 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.