Robert C. Haddon
23Patents
11h-index
35Co-inventors
75Inventor score
Filing activity: Jan 26, 1979 → Dec 7, 2017
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6187823A | Solubilizing single-walled carbon nanotubes by direct reaction with amines and alkylaryl amines | Emerging Cross-Sectional Technologies | 132 | Expired |
| US6331262A | Method of solubilizing shortened single-walled carbon nanotubes in organic solutions | Emerging Cross-Sectional Technologies | 107 | Expired |
| US7723684B1 | Carbon nanotube based detector | Physics | 94 | Active |
| US6368569B1 | Method of solubilizing unshortened carbon nanotubes in organic solutions | Emerging Cross-Sectional Technologies | 82 | Expired |
| US5659181A | Article comprising .alpha.-hexathienyl | Electricity | 76 | Expired |
| US6278127A | Article comprising an organic thin film transistor adapted for biasing to form a N-type or a P-type transistor | Electricity | 68 | Expired |
| US6641793B2 | Method of solubilizing single-walled carbon nanotubes in organic solutions | Emerging Cross-Sectional Technologies | 50 | Expired |
| US6531513B2 | Method of solubilizing carbon nanotubes in organic solutions | Emerging Cross-Sectional Technologies | 46 | Expired |
| US6670179B1 | Molecular functionalization of carbon nanotubes and use as substrates for neuronal growth | Emerging Cross-Sectional Technologies | 39 | Expired |
| US7867468B1 | Multiscale carbon nanotube-fiber reinforcements for composites | Emerging Cross-Sectional Technologies | 33 | Active |
| US5693977A | N-channel field effect transistor including a thin-film fullerene | Emerging Cross-Sectional Technologies | 20 | Expired |
| US7288404B2 | Microcantilevers for biological and chemical assays and methods of making and using thereof | Performing Operations; Transporting | 10 | Expired |
| US5698497A | Superconductivity in carbonaceous compounds and devices using such compounds | Emerging Cross-Sectional Technologies | 10 | Expired |
| US5391323A | Conductivity in carbonaceous compounds and devices using such compounds | Emerging Cross-Sectional Technologies | 8 | Expired |
| US4249013A | Conjugatively linked tetrathiafulvalenes and method for preparation thereof | Chemistry; Metallurgy | 8 | Expired |
| US7695951B2 | Innovative biosensors for chemical and biological assays | Performing Operations; Transporting | 2 | Active |
| US6428912B1 | Electron transport material and light emitting diode that contains the electron transport material | Emerging Cross-Sectional Technologies | 2 | Expired |
| US8214918B2 | Probes for enhanced magnetic force microscopy resolution | Performing Operations; Transporting | 2 | Active |
| US8454923B2 | Continuous extraction technique for the purification of carbon nanomaterials | Chemistry; Metallurgy | 1 | Active |
| US9266738B2 | Organometallic chemistry of extended periodic II-electron systems | Chemistry; Metallurgy | 1 | Active |
| US8592612B1 | Water soluble carbon nanotubes | Chemistry; Metallurgy | 0 | Active |
| US8449858B2 | Continuous extraction technique for the purification of carbon nanomaterials | Chemistry; Metallurgy | 0 | Active |
| US10908025B2 | Patterned focal plane arrays of carbon nanotube thin film bolometers with high temperature coefficient of resistance and improved detectivity for infrared imaging | Electricity | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.