Robert L. Wacker
6Patents
5h-index
14Co-inventors
56Inventor score
Filing activity: Jan 14, 1980 → Dec 20, 1995
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4887770A | Electrostatic rotary atomizing liquid spray coating apparatus | Performing Operations; Transporting | 44 | Expired |
| US5556471A | Method and apparatus for dispensing foam materials | Performing Operations; Transporting | 26 | Expired |
| US5100057A | Rotary atomizer with onboard color changer and fluid pressure regulator | Performing Operations; Transporting | 25 | Expired |
| US4971523A | Dual diaphragm apparatus with diaphragm assembly and rupture detection methods | Physics | 21 | Expired |
| US5938079A | Dispensing head for two-component foam with shutoff | Performing Operations; Transporting | 9 | Expired |
| US4305475A | Weigh block assembly | Performing Operations; Transporting | 4 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.