Daniel J. Evans
12Patents
7h-index
18Co-inventors
63Inventor score
Filing activity: Sep 8, 1975 → Sep 23, 2005
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5892644A | Passive fault current limiting device | Emerging Cross-Sectional Technologies | 88 | Expired |
| US4050305A | Shield and bracket assembly for flowmeter | Physics | 29 | Expired |
| US7149677B2 | Geometric model comparator and method | Physics | 26 | Expired |
| US5730404A | Golf club holder | Human Necessities | 16 | Expired |
| US4003253A | Multi-range vortex-shedding flowmeter | Physics | 14 | Expired |
| US6141972A | Invasive cryogenic tool and method for freezing the content of a pipe | Mechanical Engineering; Lighting; Heating | 12 | Expired |
| US7203634B2 | Computational geometry system, interrupt interface, and method | Physics | 7 | Expired |
| US6484907B1 | Portable automatic fluid dispenser | Performing Operations; Transporting | 6 | Expired |
| US7985888B2 | Method for increasing seed size by increasing gibberellin content in the seeds | Chemistry; Metallurgy | 6 | Active |
| US6148619A | Method and apparatus for non-invasively freezing a content of a pipe | Mechanical Engineering; Lighting; Heating | 5 | Expired |
| US7698016B2 | Feature-based translation system and method | Physics | 4 | Active |
| US6943313B2 | Rotating arc fault-current interrupter | Electricity | 0 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.