Robert J. Ross
51Patents
16h-index
54Co-inventors
87Inventor score
Filing activity: Sep 16, 1982 → Jul 11, 2023
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6276209A | System and method of assessing the structural properties of wooden members using ultrasound | Physics | 36 | Expired |
| US6029522A | Ultrasonic apparatus for characterizing wooden members | Physics | 32 | Expired |
| US5024091A | Non-destructive evaluation of structural members | Physics | 28 | Expired |
| US4838085A | Methods and appartaus for non-destructing evaluation of the mechanical properties of composite materials | Physics | 28 | Expired |
| US5612384A | Superabsorbing polymeric networks | Chemistry; Metallurgy | 27 | Expired |
| US5396799A | Method and apparatus for in situ evaluation of wooden members | Physics | 25 | Expired |
| US5622818A | Color photographic elements containing yellow colored magenta dye forming masking couplers | Physics | 24 | Expired |
| US5661103A | Seed treatment composition and method | Chemistry; Metallurgy | 24 | Expired |
| US6092418A | Method and apparatus for detecting and characterizing splits in logs | Physics | 22 | Expired |
| USD282255S | Loudspeaker enclosure | General | 21 | Expired |
| US6467352B2 | Method and apparatus for on-line monitoring of log sawing | Emerging Cross-Sectional Technologies | 20 | Expired |
| US6295907A | Method and apparatus for on-line monitoring of log sawing | Emerging Cross-Sectional Technologies | 18 | Expired |
| US5307679A | Method and apparatus for evaluating the drying properties of un-dried wood | Physics | 18 | Expired |
| US5861356A | Method and composition for enhanced plant productivity comprising fertilizer and cross-linked polyamino acid | Chemistry; Metallurgy | 17 | Expired |
| US5501054A | Bolted wood connections | Emerging Cross-Sectional Technologies | 16 | Expired |
| US9115685B2 | Tidal stream generator | Emerging Cross-Sectional Technologies | 16 | Active |
| US6551007B2 | Joint for connecting wood members | Emerging Cross-Sectional Technologies | 15 | Expired |
| US5814582A | Method for enhanced plant productivity | Chemistry; Metallurgy | 13 | Expired |
| US5552516A | Soluble, crosslinked polyaspartates | Chemistry; Metallurgy | 13 | Expired |
| US7043990B2 | System for and method of performing evaluation techniques on a log or round timber | Physics | 12 | Expired |
| US4787639A | Game of chance | Human Necessities | 12 | Expired |
| US5854177A | Method for enhanced hydroponic plant productivity with polymeric acids | Chemistry; Metallurgy | 12 | Expired |
| US5998492A | Super-absorbing polymeric networks | Chemistry; Metallurgy | 11 | Expired |
| US6197897A | Production of succinimide copolymers in cyclic carbonate solvent | Chemistry; Metallurgy | 11 | Expired |
| US5783523A | Method and composition for enhanced hydroponic plant productivity with polyamino acids | Chemistry; Metallurgy | 11 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.