Patrick Fisseler
13Patents
7h-index
29Co-inventors
66Inventor score
Filing activity: Aug 17, 2001 → May 7, 2024
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7114562B2 | Apparatus and method for acquiring information while drilling | Fixed Constructions | 100 | Expired |
| US7073378B2 | Integrated logging tool for borehole | Physics | 31 | Expired |
| US7114385B2 | Apparatus and method for drawing fluid into a downhole tool | Fixed Constructions | 22 | Expired |
| US7062959B2 | Method and apparatus for determining downhole pressures during a drilling operation | Fixed Constructions | 20 | Expired |
| US6649906B2 | Method and apparatus for safely operating radiation generators in while-drilling and while-tripping applications | Physics | 19 | Expired |
| US7311142B2 | Apparatus and method for aquiring information while drilling | Fixed Constructions | 13 | Active |
| US7334465B2 | Integrated logging tool for borehole | Physics | 12 | Expired |
| US8564315B2 | Downhole corrosion monitoring | Physics | 2 | Active |
| US8720539B2 | Modular power source for subsurface systems | Fixed Constructions | 1 | Active |
| US12037900B2 | Sidewall coring tool systems and methods | Fixed Constructions | 0 | Active |
| US12352161B2 | Sidewall coring tool systems and methods | Fixed Constructions | 0 | Active |
| US12163417B1 | Integrated drilling system | Fixed Constructions | 0 | Active |
| US12006820B2 | Sidewall coring tool systems and methods | General | 0 | Revoked |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.