Gerald Wichmann
9Patents
6h-index
15Co-inventors
56Inventor score
Filing activity: Jan 6, 1995 → Jun 7, 2005
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6835702B2 | Compositions and methods for mitigating corrosion of applied color designs | Chemistry; Metallurgy | 36 | Expired |
| US6991685B2 | Low temperature cleaning | Chemistry; Metallurgy | 26 | Expired |
| US6268324A | Thickened hard surface cleaner | Chemistry; Metallurgy | 15 | Expired |
| US6554005B1 | Cleaning method for polyethylene terephthalate containers | Chemistry; Metallurgy | 15 | Expired |
| US6953507B2 | Low temperature cleaning | Chemistry; Metallurgy | 14 | Expired |
| US6630434B2 | Thickened hard surface cleaner | Chemistry; Metallurgy | 12 | Expired |
| US6247478A | Cleaning method for polyethylene terephthalate containers | Chemistry; Metallurgy | 6 | Expired |
| US7148188B2 | Bottlewash additive comprising an alkyl diphenylene oxide disulfonate | Chemistry; Metallurgy | 5 | Expired |
| US7041177B2 | High temperature rapid soil removal method | Chemistry; Metallurgy | 1 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.