Robert J. Long
17Patents
11h-index
12Co-inventors
69Inventor score
Filing activity: Apr 9, 1984 → Jan 9, 2020
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5690268A | Stapler with staple storage | Performing Operations; Transporting | 42 | Expired |
| US4829455A | Graphics system for video and printed images | Physics | 35 | Expired |
| US6024508A | Folio having flip-over pad | Performing Operations; Transporting | 31 | Expired |
| US5175807A | Video signal processing with added probabilistic dither | Electricity | 21 | Expired |
| US5584124A | Trigger-operated punch | Performing Operations; Transporting | 21 | Expired |
| USD417697S | End portion of a hanging data binder | General | 19 | Expired |
| US5412767A | Image processing system utilizing brush profile | Physics | 18 | Expired |
| US6227746A | Hanging data binder | Performing Operations; Transporting | 16 | Expired |
| US5404427A | Video signal processing with added probabilistic dither | Electricity | 16 | Expired |
| US5150311A | Electronic print-dot generation | Electricity | 15 | Expired |
| US5276786A | Video graphics systems separately processing an area of the picture before blending the processed area into the original picture | Physics | 12 | Expired |
| US6082771A | Handle attachment for a folder | Emerging Cross-Sectional Technologies | 9 | Expired |
| US4593316A | Image processing system | Electricity | 7 | Expired |
| US5225817A | Electronic graphic systems | Physics | 5 | Expired |
| USD407653S | Clock housing | General | 1 | Expired |
| US9820028B2 | Cord management device | Electricity | 0 | Active |
| US10914427B2 | Automated pipeline chemical batch treatment | Physics | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.