Robert A. Olson
8Patents
5h-index
14Co-inventors
60Inventor score
Filing activity: Aug 15, 1975 → Sep 14, 2007
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4536837A | Improved disk file allocation and mapping system utilizing cylinder control blocks and file map having unbalanced tree structure | Emerging Cross-Sectional Technologies | 41 | Expired |
| US5321490A | Active near-field object sensor and method employing object classification techniques | Physics | 27 | Expired |
| US4028173A | Methods of making combined titanium dioxide and calcium carbonate and opaque paper containing the resulting combination | Chemistry; Metallurgy | 17 | Expired |
| US4966651A | Method of paper making using an abrasive refiner for refining bleached thermochemical hardwood pulp | Textiles; Paper | 12 | Expired |
| US7869304B2 | Method and apparatus for pre-inversion noise attenuation of seismic data | Physics | 5 | Active |
| US4274065A | Closed cycle annular-return gas flow electrical discharge laser | Electricity | 3 | Expired |
| US8113659B2 | Visual film identification | Physics | 0 | Active |
| US8068207B2 | Intermediate film identifier marking | Physics | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.