Andrew Albert Hrametz
13Patents
5h-index
16Co-inventors
63Inventor score
Filing activity: Jun 20, 1988 → Apr 19, 2017
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6301959A | Focused formation fluid sampling probe | Fixed Constructions | 195 | Expired |
| US5934374A | Formation tester with improved sample collection system | Fixed Constructions | 106 | Expired |
| US8866632B2 | Method for communicating with logging tools | Fixed Constructions | 10 | Active |
| US9909376B2 | Latching assembly for wellbore logging tools and method of use | Fixed Constructions | 8 | Active |
| US4852401A | Well fluid flow velocity measuring apparatus including a spinner cartridge assembly | Physics | 6 | Expired |
| US7696611B2 | Conductive material compositions, apparatus, systems, and methods | Electricity | 2 | Expired |
| US8953412B2 | Method and assembly for determining landing of logging tools in a wellbore | Fixed Constructions | 2 | Active |
| US7772545B2 | Nuclear logging tool | Physics | 2 | Active |
| US8875808B2 | Method and assembly for conveying well logging tools | Fixed Constructions | 1 | Active |
| US9357657B2 | Lead-free solder alloy for printed circuit board assemblies for high-temperature environments | Electricity | 0 | Active |
| US11377937B2 | System, method, and device for monitoring a parameter downhole | Fixed Constructions | 0 | Active |
| US10400530B2 | Fluid flow during landing of logging tools in bottom hole assembly | Fixed Constructions | 0 | Active |
| US10299388B2 | Lead-free solder alloy for printed circuit board assemblies for high-temperature environments | Electricity | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.