Mark A. Proett
85Patents
26h-index
90Co-inventors
91Inventor score
Filing activity: Aug 25, 1975 → Mar 1, 2023
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6301959A | Focused formation fluid sampling probe | Fixed Constructions | 195 | Expired |
| US5741962A | Apparatus and method for analyzing a retrieving formation fluid utilizing acoustic measurements | Physics | 107 | Expired |
| US5934374A | Formation tester with improved sample collection system | Fixed Constructions | 106 | Expired |
| US4011624A | Cordless vacuum cleaner | Human Necessities | 92 | Expired |
| US6325146A | Methods of downhole testing subterranean formations and associated apparatus therefor | Fixed Constructions | 88 | Expired |
| US6619394B2 | Method and apparatus for treating a wellbore with vibratory waves to remove particles therefrom | Fixed Constructions | 67 | Expired |
| US5644076A | Wireline formation tester supercharge correction method | Fixed Constructions | 62 | Expired |
| US6378364B1 | Downhole densitometer | Physics | 59 | Expired |
| US5602334A | Wireline formation testing for low permeability formations utilizing pressure transients | Fixed Constructions | 55 | Expired |
| US5703286A | Method of formation testing | Fixed Constructions | 52 | Expired |
| US6912904B2 | Single tube densitometer | Physics | 51 | Expired |
| US6527052B2 | Methods of downhole testing subterranean formations and associated apparatus therefor | Fixed Constructions | 49 | Expired |
| US6446720B1 | Methods of downhole testing subterranean formations and associated apparatus therefor | Fixed Constructions | 48 | Expired |
| US7128144B2 | Formation testing and sampling apparatus and methods | Fixed Constructions | 47 | Expired |
| US7216738B2 | Acoustic stimulation method with axial driver actuating moment arms on tines | Physics | 45 | Expired |
| US7213681B2 | Acoustic stimulation tool with axial driver actuating moment arms on tines | Fixed Constructions | 45 | Expired |
| US6729398B2 | Methods of downhole testing subterranean formations and associated apparatus therefor | Fixed Constructions | 42 | Expired |
| US6446719B2 | Methods of downhole testing subterranean formations and associated apparatus therefor | Fixed Constructions | 37 | Expired |
| US6799117B1 | Predicting sample quality real time | Fixed Constructions | 36 | Expired |
| US7216533B2 | Methods for using a formation tester | Fixed Constructions | 36 | Expired |
| US7086463B2 | Methods of downhole testing subterranean formations and associated apparatus therefor | Fixed Constructions | 35 | Expired |
| US6412354B1 | Vibrational forced mode fluid property monitor and method | Physics | 35 | Expired |
| US7966875B2 | Methods and apparatus for measuring formation properties | Fixed Constructions | 29 | Active |
| US6543281B2 | Downhole densitometer | Physics | 28 | Expired |
| US6755079B1 | Method and apparatus for determining fluid viscosity | Fixed Constructions | 26 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.