Roberta E. Harelstad
11Patents
6h-index
17Co-inventors
59Inventor score
Filing activity: Oct 31, 1986 → Mar 11, 2002
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6001936A | Dye enhanced durability through controlled dye environment | Emerging Cross-Sectional Technologies | 33 | Expired |
| US6326072A | Release liner incorporating syndiotactic vinyl aromatic polymer | Emerging Cross-Sectional Technologies | 32 | Expired |
| US5185102A | Polymeric charge transfer complexes for nonlinear optical applications | Physics | 16 | Expired |
| US5256784A | Nonlineaphores and polymers incorporating such nonlineaphores | Chemistry; Metallurgy | 7 | Expired |
| US6482510B1 | Digital printable and releasable form construction and composition useful thereto | Emerging Cross-Sectional Technologies | 6 | Expired |
| US6406787B1 | Digital printable and releasable form construction and composition useful thereto | Emerging Cross-Sectional Technologies | 6 | Expired |
| US4714838A | Second harmonic generation with N,N'-substituted barbituric acids | Chemistry; Metallurgy | 5 | Expired |
| US6623824B1 | Method for making a microreplicated article using a substrate comprising a syndiotactic vinyl aromatic polymer | Emerging Cross-Sectional Technologies | 4 | Expired |
| US6395844B1 | Enhanced dye durability through controlled dye environment | Emerging Cross-Sectional Technologies | 4 | Expired |
| US6498218B2 | Enhanced dye durability through controlled dye environment | Emerging Cross-Sectional Technologies | 1 | Expired |
| US7964264B1 | Adhesion-enhancing surfaces for marking materials | Emerging Cross-Sectional Technologies | 0 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.