Mark Brewer
7Patents
2h-index
5Co-inventors
44Inventor score
Filing activity: May 1, 1989 → Oct 9, 2018
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4944457A | Oscillating device for fluid nozzles | Performing Operations; Transporting | 25 | Expired |
| US10123926B2 | Biodegradable urn planting system | Human Necessities | 5 | Active |
| US5618434A | Device for packing chromatographic stationary phases | Physics | 2 | Expired |
| US5770060A | Device for packing chromatographic stationary phases | Physics | 2 | Expired |
| US10376435B2 | Biodegradable urn planting system | Human Necessities | 1 | Active |
| US5624553A | Device for packing chromatographic stationary phases | Physics | 1 | Expired |
| US6274625A | Anti-microbial compound | Human Necessities | 0 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.