Hubert Seitz
6Patents
3h-index
12Co-inventors
46Inventor score
Filing activity: Feb 12, 1992 → Mar 9, 2000
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5219910A | Concentrated aqueous dispersions of tetrafluoroethylene polymers, and process for their preparation | Textiles; Paper | 35 | Expired |
| US5292942A | Process for the preparation of aqueous betaine solutions | Human Necessities | 19 | Expired |
| US5371250A | Process for the preparation of pure aqueous betaine solutions | Chemistry; Metallurgy | 10 | Expired |
| US5252257A | Water-containing concentrate of at least one alkyl- or alkenyl-substituted ammonium compound | Textiles; Paper | 3 | Expired |
| US5902903A | Process for purifying tertiary fatty alkylmethylamines | Chemistry; Metallurgy | 2 | Expired |
| US6365778B1 | Process for the preparation of N-alkypolyhydroxyalkylamines from monoalkylamine and reducing sugar | Chemistry; Metallurgy | 1 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.