Eckhard Hanelt
13Patents
4h-index
21Co-inventors
60Inventor score
Filing activity: Apr 15, 1997 → Oct 2, 2018
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6071438A | Process for the production of three-dimensionally crosslinked polymeric materials having broad cholesteric reflection bands, and filters, reflectors and polarizers produced by this process | Chemistry; Metallurgy | 19 | Expired |
| US5827449A | Liquid-crystal mixtures, process for their preparation and their use | Chemistry; Metallurgy | 19 | Expired |
| US6300454A | Liquid-crystalline nematic organosiloxanes which can be crosslinked to form optically anisotropic polymer layers | Physics | 10 | Expired |
| US6224664A | Mixture comprising pigments having a liquid-crystalline structure with a chiral phase and its use | Performing Operations; Transporting | 5 | Expired |
| US6294231A | Optically anisotropic film, method of manufacturing the same, and liquid crystal display apparatus | Physics | 4 | Expired |
| US6486338B1 | Preparation of organosilicon compounds containing &agr;, &bgr;-unsaturated carboxylic acids | Chemistry; Metallurgy | 3 | Expired |
| US10629895B2 | Si/G/C-composites for lithium-ion-batteries | Emerging Cross-Sectional Technologies | 2 | Active |
| US7311952B2 | Liquid crystalline film with broadened reflection bandwidth and process for preparation thereof | Chemistry; Metallurgy | 1 | Active |
| US11936038B2 | Silicon particles having a specific chlorine content, as active anode material for lithium ion batteries | Emerging Cross-Sectional Technologies | 0 | Active |
| US11154870B2 | Method for grinding silicon-containing solids | Emerging Cross-Sectional Technologies | 0 | Active |
| US10637050B2 | Method for size-reduction of silicon and use of the size-reduced silicon in a lithium-ion battery | Emerging Cross-Sectional Technologies | 0 | Active |
| US7396486B2 | Polymerizable mixtures | Chemistry; Metallurgy | 0 | Expired |
| US11462734B2 | Method for grinding silicon-containing solids | Emerging Cross-Sectional Technologies | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.