Sean Johnson
8Patents
3h-index
19Co-inventors
54Inventor score
Filing activity: Jun 3, 1988 → Sep 12, 2012
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5806791A | Missile jet vane control system and method | Mechanical Engineering; Lighting; Heating | 45 | Expired |
| US7774301B2 | Use of federation services and transformation services to perform extract, transform, and load (ETL) of unstructured information and associated metadata | Physics | 17 | Active |
| US9015155B2 | Multi-user communication system and method | Electricity | 6 | Active |
| US5171693A | Method for the determination of N-methyl-2-pyrrolidone (NMP) content in polyimide resin pre-impregnated fabric | Emerging Cross-Sectional Technologies | 2 | Expired |
| US8898157B2 | Systems and methods for providing search relevancy in communication initiation searches | Physics | 2 | Active |
| US10460290B2 | System and method for establishing presence in a brokered chat system | Physics | 0 | Active |
| US9159053B2 | System and method for abstract communication | Physics | 0 | Active |
| US4909317A | Condenser, hermetic sealing, high and low temperature resistant | Physics | 0 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.