Robert S. Jones
56Patents
11h-index
42Co-inventors
78Inventor score
Filing activity: Feb 24, 1975 → Jul 29, 2020
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7558677B2 | High accuracy survey-grade GIS system | Physics | 246 | Active |
| US4798378A | Rowing machine | Emerging Cross-Sectional Technologies | 236 | Expired |
| US5881132A | Method and apparatus for monitoring selected telecommunications sessions in an intelligent switched telephone network | Electricity | 62 | Expired |
| US4932078A | Unitized garment system for particulate control | Emerging Cross-Sectional Technologies | 62 | Expired |
| US7558678B2 | High accuracy survey-grade GIS system | Physics | 34 | Active |
| US5461492A | Film scanner with in-line dual scanning gates | Electricity | 28 | Expired |
| US7589658B2 | Analog-to-digital converter with variable gain and method thereof | Electricity | 16 | Active |
| US5352495A | Treatment of a surface by laser energy | Textiles; Paper | 13 | Expired |
| US4961080A | Laser marker with mask scanning | Performing Operations; Transporting | 13 | Expired |
| US4018271A | Flooring system | Human Necessities | 13 | Expired |
| US8182887B2 | Vacuum insulating glass unit with viscous edge seal | Emerging Cross-Sectional Technologies | 12 | Active |
| US7376516B2 | High accuracy survey grade GIS system | Physics | 11 | Active |
| US6489914B1 | RSD analog to digital converter | Electricity | 11 | Expired |
| US7003166B2 | Method of encoding data in a monochrome media | Electricity | 10 | Expired |
| US4660503A | Method and apparatus for improving a multi-color electrophotographic image | Physics | 10 | Expired |
| US4233773A | Attachments in model airplanes | Human Necessities | 10 | Expired |
| US4909177A | Inflatable boat seat | Performing Operations; Transporting | 10 | Expired |
| US5406220A | Pole/zero compensation in cascode amplifiers | Electricity | 9 | Expired |
| US6130635A | Method of converting an analog signal in an A/D converter utilizing RDAC precharging | Electricity | 9 | Expired |
| US6346908B1 | Apparatus for converting an analog signal utilizing resistor D/A converter precharging | Electricity | 8 | Expired |
| US5555042A | Apparatus for automatically feeding slides into a film scanner | Electricity | 8 | Expired |
| US5386267A | Light integrating cavity for a film scanner | Electricity | 7 | Expired |
| US4952973A | Removable cover sheet roll for a contact printer | Physics | 7 | Expired |
| US7212322B2 | Preview function in a digital data preservation system | Emerging Cross-Sectional Technologies | 6 | Expired |
| US5465134A | Passive film take-up chamber | Physics | 6 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.