Michael Roth
24Patents
9h-index
35Co-inventors
75Inventor score
Filing activity: Sep 19, 1973 → Dec 6, 2019
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5418006A | Coating of substrate surfaces | Chemistry; Metallurgy | 46 | Expired |
| US4835014A | Method for imparting water repellency to absorbent inorganic building materials | Chemistry; Metallurgy | 46 | Expired |
| US4209432A | Process for rendering building materials hydrophobic | Chemistry; Metallurgy | 40 | Expired |
| US4704416A | Aqueous redispersible powders which contain a water-soluble polymer and at least one organic silicon compound and a process for preparing the same | Chemistry; Metallurgy | 37 | Expired |
| US4125673A | Process and composition for rendering surfaces hydrophobic and oleophobic | Emerging Cross-Sectional Technologies | 31 | Expired |
| US9694892B1 | System and method for trimming trimmable marine devices with respect to a marine vessel | Performing Operations; Transporting | 20 | Active |
| US3955985A | Stable water repellent compositions | Emerging Cross-Sectional Technologies | 15 | Expired |
| US4076868A | Rendering building materials hydrophobic | Chemistry; Metallurgy | 14 | Expired |
| US9172074B2 | Nonwoven material with particle filler | Emerging Cross-Sectional Technologies | 12 | Active |
| US4394335A | Process for preparing structural components | Chemistry; Metallurgy | 9 | Expired |
| USD313606S | Ultraviolet bulb | General | 9 | Expired |
| US5250106A | Process for water-repellent impregnation of masonry | Chemistry; Metallurgy | 8 | Expired |
| US3956570A | Method for imparting water-repellency to construction materials | Chemistry; Metallurgy | 7 | Expired |
| US6388073B1 | Method for the manufacture of anagrelide | Chemistry; Metallurgy | 6 | Expired |
| US4129447A | Process for the preparation of hydrophobic agents | Chemistry; Metallurgy | 5 | Expired |
| US3941864A | Method for manufacturing molded structures and coatings based on inorganic binding agents | Chemistry; Metallurgy | 5 | Expired |
| US6653500B2 | Method for the manufacture of Anagrelide | Chemistry; Metallurgy | 5 | Expired |
| US4063958A | Hydrophobic compositions | Chemistry; Metallurgy | 4 | Expired |
| US3955988A | Binder composition for inorganic compounds | Chemistry; Metallurgy | 3 | Expired |
| US5274154A | Stabilization of organosiloxanes containing SiOC-bonded radicals | Chemistry; Metallurgy | 3 | Expired |
| US9159979B2 | Nonwoven fabric having cross-linking material | Emerging Cross-Sectional Technologies | 2 | Active |
| US8999602B2 | Separators for electrochemical cells comprising polymer particles | Emerging Cross-Sectional Technologies | 2 | Active |
| US12351667B2 | Separator for electrochemical energy accumulators and converters | Emerging Cross-Sectional Technologies | 0 | Active |
| US10483513B2 | Asymmetrical separator | Emerging Cross-Sectional Technologies | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.