Gary Johnston
14Patents
9h-index
22Co-inventors
72Inventor score
Filing activity: Nov 14, 1983 → May 8, 2017
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6189142A | Visual program runtime performance analysis | Emerging Cross-Sectional Technologies | 82 | Expired |
| US6199199A | Presentation of visual program performance data | Physics | 49 | Expired |
| US6212675A | Presentation of visual program test coverage information | Emerging Cross-Sectional Technologies | 29 | Expired |
| US6192511A | Technique for test coverage of visual programs | Emerging Cross-Sectional Technologies | 22 | Expired |
| US7543637B2 | Methods for expanding tubular strings and isolating subterranean zones | Fixed Constructions | 20 | Active |
| US7275602B2 | Methods for expanding tubular strings and isolating subterranean zones | Fixed Constructions | 19 | Expired |
| US7017669B2 | Methods and apparatus for expanding tubulars | Fixed Constructions | 15 | Expired |
| US7308944B2 | Expander tool for use in a wellbore | Fixed Constructions | 15 | Expired |
| US4534635A | Method and apparatus for conveying a flexible, imperforate member through a fluid | Physics | 10 | Expired |
| US7908588B2 | Program presentation with reviewer feedback maintenance | Physics | 3 | Active |
| US8006771B2 | Methods for expanding tubular strings and isolating subterranean zones | Fixed Constructions | 1 | Active |
| US9720688B1 | Extensible change set conflict and merge gap detection | Physics | 1 | Active |
| US9971596B2 | Extensible change set conflict and merge gap detection | Physics | 0 | Active |
| US9772842B2 | Managing change sets | Physics | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.