John Hendrickson
10Patents
5h-index
8Co-inventors
59Inventor score
Filing activity: Nov 26, 1975 → May 28, 2014
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7967325B1 | Convertible deer cart | Performing Operations; Transporting | 17 | Active |
| US8818031B1 | Utility pole geotagger | Physics | 9 | Active |
| US3994756A | Castable composite explosive compositions containing a mixture of trinitrobenzene and trinitroxylene | Chemistry; Metallurgy | 8 | Expired |
| USD370921S | Concrete form splash funnel | General | 8 | Expired |
| US5868180A | Concrete form splash funnel | Fixed Constructions | 5 | Expired |
| US8256794B1 | Convertible deer cart | Performing Operations; Transporting | 4 | Active |
| US8942956B1 | Method and apparatus for building and presenting network designs | Electricity | 3 | Active |
| US9199677B2 | Mobile tire changing tool assembly | Performing Operations; Transporting | 2 | Active |
| USD363943S | Concrete form splash funnel | General | 1 | Expired |
| US5092215A | Guitar bow | Physics | 1 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.