Thomas Rapold
20Patents
2h-index
18Co-inventors
50Inventor score
Filing activity: Feb 9, 1994 → Apr 16, 2009
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5384403A | Process for the preparation of aminotriazine derivatives | Chemistry; Metallurgy | 2 | Expired |
| US6121455A | Process for the preparation of thiazole derivatives | Chemistry; Metallurgy | 2 | Expired |
| US6673925B2 | Method of producing thiobarbituric acid derivatives | Chemistry; Metallurgy | 1 | Expired |
| US6211381A | Thiazole compounds | Chemistry; Metallurgy | 1 | Expired |
| US6677457B2 | Process for the preparation of thiazole derivatives | Chemistry; Metallurgy | 0 | Expired |
| US6265585A | Process for the preparation of thiazole derivatives | Chemistry; Metallurgy | 0 | Expired |
| US7307175B2 | Process for the preparation of 7-substituted 3-alkyl-3H-isobenzofuran-1-one derivatives | Chemistry; Metallurgy | 0 | Expired |
| US6369233B1 | Process for the preparation of thiazole derivatives | Chemistry; Metallurgy | 0 | Expired |
| US7528266B2 | Process for the preparation of 7-substituted 3-alkyl-3H-isobenzofuran-1-one derivatives | Chemistry; Metallurgy | 0 | Active |
| US7538229B2 | Preparation of thiazoles | Chemistry; Metallurgy | 0 | Active |
| US6548676B1 | Preparation of thiazoles | Chemistry; Metallurgy | 0 | Expired |
| US6518433B1 | Process for the preparation of nitroguanidine derivatives | Chemistry; Metallurgy | 0 | Expired |
| US7795442B2 | Preparation of thiazoles | Chemistry; Metallurgy | 0 | Active |
| US6747146B2 | Method of producing nitroguanidine- and nitroenamine derivatives | Chemistry; Metallurgy | 0 | Expired |
| US7161011B2 | Preparation of thiazoles | Chemistry; Metallurgy | 0 | Expired |
| US6861522B2 | Process for the manufacture of thiazole derivatives with pesticidal activity | Chemistry; Metallurgy | 0 | Expired |
| US5514795A | Process for the preparation of aminotriazine derivatives | Chemistry; Metallurgy | 0 | Expired |
| US7323564B2 | Preparation of thiazoles | Chemistry; Metallurgy | 0 | Active |
| US6657085B2 | Process for the preparation of aniline compounds | Chemistry; Metallurgy | 0 | Expired |
| US7230111B2 | Catalytic process for the preparation of thiazole derivatives | Chemistry; Metallurgy | 0 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.