Hongjie Dai
76Patents
38h-index
71Co-inventors
91Inventor score
Filing activity: Jun 7, 1995 → Sep 11, 2021
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6190634A | Carbide nanomaterials | Emerging Cross-Sectional Technologies | 661 | Expired |
| US6232706A | Self-oriented bundles of carbon nanotubes and method of making same | Emerging Cross-Sectional Technologies | 325 | Expired |
| US6528020B1 | Carbon nanotube devices | Emerging Cross-Sectional Technologies | 268 | Expired |
| US6346189B1 | Carbon nanotube structures made using catalyst islands | Emerging Cross-Sectional Technologies | 206 | Expired |
| US6683783B1 | Carbon fibers formed from single-wall carbon nanotubes | Emerging Cross-Sectional Technologies | 203 | Expired |
| US7105596B2 | Methods for producing composites of single-wall carbon nanotubes and compositions thereof | Emerging Cross-Sectional Technologies | 160 | Expired |
| US6979709B2 | Continuous fiber of single-wall carbon nanotubes | Emerging Cross-Sectional Technologies | 154 | Expired |
| US6749827B2 | Method for growing continuous fiber | Emerging Cross-Sectional Technologies | 130 | Expired |
| US7048999B2 | Method for producing self-assembled objects comprising single-wall carbon nanotubes and compositions thereof | Emerging Cross-Sectional Technologies | 128 | Expired |
| US6936233B2 | Method for purification of as-produced single-wall carbon nanotubes | Emerging Cross-Sectional Technologies | 126 | Expired |
| US7205069B2 | Membrane comprising an array of single-wall carbon nanotubes | Emerging Cross-Sectional Technologies | 116 | Expired |
| US7071406B2 | Array of single-wall carbon nanotubes | Emerging Cross-Sectional Technologies | 113 | Expired |
| US6949237B2 | Method for growing single-wall carbon nanotubes utlizing seed molecules | Emerging Cross-Sectional Technologies | 110 | Expired |
| US7108841B2 | Method for forming a patterned array of single-wall carbon nanotubes | Emerging Cross-Sectional Technologies | 107 | Expired |
| US6756025B2 | Method for growing single-wall carbon nanotubes utilizing seed molecules | Emerging Cross-Sectional Technologies | 103 | Expired |
| US7041620B2 | Method for producing a catalyst support and compositions thereof | Emerging Cross-Sectional Technologies | 102 | Expired |
| US6401526B1 | Carbon nanotubes and methods of fabrication thereof using a liquid phase catalyst precursor | Emerging Cross-Sectional Technologies | 95 | Expired |
| US6986876B2 | Method for forming composites of sub-arrays of single-wall carbon nanotubes | Emerging Cross-Sectional Technologies | 85 | Expired |
| US7390477B2 | Fullerene nanotube compositions | Emerging Cross-Sectional Technologies | 77 | Active |
| US7067098B2 | Method for forming an array of single -wall carbon nanotubes and compositions thereof | Emerging Cross-Sectional Technologies | 69 | Expired |
| US7510695B2 | Method for forming a patterned array of fullerene nanotubes | Emerging Cross-Sectional Technologies | 69 | Active |
| US6756026B2 | Method for growing continuous carbon fiber and compositions thereof | Emerging Cross-Sectional Technologies | 69 | Expired |
| US7115864B2 | Method for purification of as-produced single-wall carbon nanotubes | Emerging Cross-Sectional Technologies | 68 | Expired |
| US7008604B2 | Method for cutting nanotubes | Emerging Cross-Sectional Technologies | 68 | Expired |
| US7632569B2 | Array of fullerene nanotubes | Emerging Cross-Sectional Technologies | 65 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.