Marcel Roth
22Patents
2h-index
56Co-inventors
60Inventor score
Filing activity: Jul 24, 2001 → Jul 28, 2020
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7273580B2 | Ferromagnetic resonance excitation and its use for heating substrates that are filled with particles | Emerging Cross-Sectional Technologies | 7 | Expired |
| US9522974B2 | Primer compositions for adhesive bonding systems and coatings | Emerging Cross-Sectional Technologies | 3 | Active |
| US8293334B2 | Preliminary metallizing treatment of zinc surfaces | Emerging Cross-Sectional Technologies | 2 | Active |
| US9309602B2 | Electrolytic iron metallizing of zinc surfaces | Chemistry; Metallurgy | 2 | Active |
| US10011915B2 | Multistage pretreatment of tinplate prior to the coating thereof with lacquer | Chemistry; Metallurgy | 1 | Active |
| US7919181B2 | Conductive, organic coatings with low layer thickness and good plasticity | Emerging Cross-Sectional Technologies | 1 | Active |
| US11959179B2 | Corrosion control coating | Chemistry; Metallurgy | 0 | Active |
| US10011907B2 | Method for the manufacture of a substrate provided with a chromium VI-free and cobalt-free passivation | Emerging Cross-Sectional Technologies | 0 | Active |
| US8426483B2 | Metal compounds for use as initiators | Chemistry; Metallurgy | 0 | Active |
| US12024647B2 | Corrosion protection pigment comprising coated metal particles and its use | Chemistry; Metallurgy | 0 | Active |
| US8545967B2 | Multi coated metal substrate and method for the production thereof | Emerging Cross-Sectional Technologies | 0 | Active |
| US9909227B2 | Pretreatment of tinplate prior to the coating thereof with lacquer | Chemistry; Metallurgy | 0 | Active |
| US10792702B2 | Passivation composition comprising a silane-modified silicate compound | Chemistry; Metallurgy | 0 | Active |
| US9637662B2 | Multi-stage method for the coating of steel prior to hot forming | Emerging Cross-Sectional Technologies | 0 | Active |
| US10731262B2 | Corrosion control coating | Chemistry; Metallurgy | 0 | Active |
| US6716438B1 | Use of nanoscalar antimicrobial active ingredients in body deodorants | Human Necessities | 0 | Expired |
| US11759820B2 | Passivation composition comprising a silane-modified silicate compound | Chemistry; Metallurgy | 0 | Active |
| US10308819B2 | Anticorrosive coating composition | Chemistry; Metallurgy | 0 | Active |
| US10414902B2 | Anti-corrosive coating compound | Chemistry; Metallurgy | 0 | Active |
| US10227686B2 | Pretreating zinc surfaces prior to a passivating process | Chemistry; Metallurgy | 0 | Active |
| US11987887B2 | Method for passivating metallic substances | Chemistry; Metallurgy | 0 | Active |
| US9777165B2 | Passivating alkaline composition on the basis of water glass | Chemistry; Metallurgy | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.