Pulickel M. Ajayan
47Patents
11h-index
91Co-inventors
78Inventor score
Filing activity: Dec 21, 1993 → Jun 20, 2023
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5641466A | Method of purifying carbon nanotubes | Emerging Cross-Sectional Technologies | 133 | Expired |
| US6420293B1 | Ceramic matrix nanocomposites containing carbon nanotubes for enhanced mechanical behavior | Emerging Cross-Sectional Technologies | 100 | Expired |
| US5457343A | Carbon nanotubule enclosing a foreign material | Emerging Cross-Sectional Technologies | 94 | Expired |
| US7189430B2 | Directed assembly of highly-organized carbon nanotube architectures | Emerging Cross-Sectional Technologies | 93 | Expired |
| US7615204B2 | Direct synthesis of long single-walled carbon nanotube strands | Emerging Cross-Sectional Technologies | 74 | Active |
| US7473411B2 | Carbon nanotube foam and method of making and using thereof | Emerging Cross-Sectional Technologies | 24 | Active |
| US6782154B2 | Ultrafast all-optical switch using carbon nanotube polymer composites | Emerging Cross-Sectional Technologies | 24 | Expired |
| US8148276B2 | Three-dimensionally reinforced multifunctional nanocomposites | Emerging Cross-Sectional Technologies | 21 | Active |
| US7727624B2 | Super-compressible carbon nanotube films and micro-bundles | Emerging Cross-Sectional Technologies | 19 | Active |
| US7673521B2 | Embedded nanotube array sensor and method of making a nanotube polymer composite | Emerging Cross-Sectional Technologies | 13 | Expired |
| US9403115B2 | Graphite oxide coated particulate material and method of making thereof | Emerging Cross-Sectional Technologies | 13 | Active |
| US9095639B2 | Aligned carbon nanotube-polymer materials, systems and methods | Emerging Cross-Sectional Technologies | 10 | Active |
| US7217404B2 | Method of transforming carbon nanotubes | Emerging Cross-Sectional Technologies | 8 | Expired |
| US9570736B2 | Electrodes with three dimensional current collectors and methods of making the same | Emerging Cross-Sectional Technologies | 5 | Active |
| US8310134B2 | Composition for energy generator, storage, and strain sensor and methods of use thereof | Electricity | 5 | Active |
| US7927666B2 | Aligned carbon nanotube-polymer materials, systems and methods | Emerging Cross-Sectional Technologies | 5 | Active |
| US10913683B2 | Cement-based direct ink for 3D printing of complex architected structures | Chemistry; Metallurgy | 4 | Active |
| US7504152B1 | Carbon nanotrees formed by flash CVD method | Emerging Cross-Sectional Technologies | 3 | Expired |
| US9431565B2 | Charge coupled device based on atomically layered van der waals solid state film for opto-electronic memory and image capture | Emerging Cross-Sectional Technologies | 3 | Active |
| US8535791B2 | Aligned carbon nanotube-polymer materials, systems and methods | Emerging Cross-Sectional Technologies | 2 | Active |
| US8906984B2 | Synthesis of metal and metal oxide nanoparticle-embedded siloxane composites | Emerging Cross-Sectional Technologies | 2 | Active |
| US8207658B2 | Carbon nanotube growth on metallic substrate using vapor phase catalyst delivery | Emerging Cross-Sectional Technologies | 2 | Active |
| US10294133B2 | Methods of synthesizing three-dimensional heteroatom-doped carbon nanotube macro materials and compositions thereof | Emerging Cross-Sectional Technologies | 2 | Active |
| US9312540B2 | Conformal coating on nanostructured electrode materials for three-dimensional applications | Emerging Cross-Sectional Technologies | 1 | Active |
| US10777806B2 | Energy storage devices including at least one electrode comprising a metal diboride, and related methods | Emerging Cross-Sectional Technologies | 1 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.