Lothar Janssen
2Patents
2h-index
3Co-inventors
27Inventor score
Filing activity: Jun 17, 1985 → Jun 17, 1985
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4745213A | Method of preparing esters of acrylic acid and methacrylic acid by transesterification | Chemistry; Metallurgy | 24 | Expired |
| US4672105A | Method for preparing esters of acrylic acid and methacrylic acid by transesterification | Chemistry; Metallurgy | 13 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.