Roger Heim
18Patents
13h-index
12Co-inventors
75Inventor score
Filing activity: Nov 10, 1994 → May 23, 2019
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5777079A | Modified green fluorescent proteins | Emerging Cross-Sectional Technologies | 252 | Expired |
| US5625048A | Modified green fluorescent proteins | Emerging Cross-Sectional Technologies | 188 | Expired |
| US5981200A | Tandem fluorescent protein constructs | Physics | 118 | Expired |
| US6066476A | Modified green fluorescent proteins | Emerging Cross-Sectional Technologies | 92 | Expired |
| US6046925A | Photochromic fluorescent proteins and optical memory storage devices based on fluorescent proteins | Physics | 65 | Expired |
| US6403374B1 | Long wavelength engineered fluorescent proteins | Emerging Cross-Sectional Technologies | 56 | Expired |
| US6800733B2 | Modified green fluorescent proteins | Emerging Cross-Sectional Technologies | 51 | Expired |
| US6124128A | Long wavelength engineered fluorescent proteins | Emerging Cross-Sectional Technologies | 48 | Expired |
| US6054321A | Long wavelength engineered fluorescent proteins | Emerging Cross-Sectional Technologies | 39 | Expired |
| US6077707A | Long wavelength engineered fluorescent proteins | Emerging Cross-Sectional Technologies | 32 | Expired |
| US6319669A | Modified green fluorescent proteins | Emerging Cross-Sectional Technologies | 24 | Expired |
| US6803188B1 | Tandem fluorescent protein constructs | Physics | 19 | Expired |
| US6780975B2 | Long wavelength engineered fluorescent proteins | Emerging Cross-Sectional Technologies | 16 | Expired |
| US11141483B2 | Methods for manufacturing phthalocyanine dye conjugates and stable conjugates | Human Necessities | 4 | Active |
| US11147875B2 | Compositions, combinations and related methods for photoimmunotherapy | Emerging Cross-Sectional Technologies | 1 | Active |
| US8679742B2 | Method for determining the presence of an enzyme in a sample | Physics | 0 | Active |
| US10556892B2 | Piperazinyl methanone NAAA inhibitors | Chemistry; Metallurgy | 0 | Active |
| US7560287B2 | Long wavelength engineered fluorescent proteins | Emerging Cross-Sectional Technologies | 0 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.