Thomas Güthner
11Patents
2h-index
15Co-inventors
51Inventor score
Filing activity: Dec 27, 1991 → Jun 25, 2020
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5206332A | Curing agent for the production of low gloss powder coatings based on epoxy resins | Chemistry; Metallurgy | 8 | Expired |
| US7750107B2 | Substituted urea accelerator with dicyandiamide for epoxy resin systems | Chemistry; Metallurgy | 7 | Expired |
| US7867948B2 | Use of guanidine compounds as physiological strengthening agents in the form of nutritional supplements, animal feed additives, in cosmetic preparations and as plant stimulants | Human Necessities | 2 | Active |
| US11512047B2 | Metastable crystal modification and method for producing the same (I) | Chemistry; Metallurgy | 2 | Active |
| US6620932B2 | 2-alkoxy-5-methoxypyrimidines or their tautomeric forms and methods for producing the same | Chemistry; Metallurgy | 0 | Expired |
| US12351543B2 | Process for the preparation of a metastable crystal modification of N-(aminoiminomethyl)-2-aminoethanoic acid (IV) | Chemistry; Metallurgy | 0 | Active |
| US8445072B2 | Method for treating wooden parts | Performing Operations; Transporting | 0 | Active |
| US6841672B2 | Method for producing 4-methyl pyrimidine | Chemistry; Metallurgy | 0 | Expired |
| US11559056B2 | Storage-stable solutions containing cyanamide | Chemistry; Metallurgy | 0 | Active |
| US12252460B2 | Process for the preparation of a metastable crystal modification of n-(aminoiminomethyl)-2-aminoacetic acid (III) | Chemistry; Metallurgy | 0 | Active |
| US7002038B2 | Method for producing 3-amino-4,4,4-trifluorocrotonic acid esters | Chemistry; Metallurgy | 0 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.