John P. Jones
16Patents
5h-index
22Co-inventors
66Inventor score
Filing activity: Mar 9, 1977 → Sep 19, 2017
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5971411A | Skateboard truck | Human Necessities | 41 | Expired |
| US4596405A | Adjustable length pole | Emerging Cross-Sectional Technologies | 30 | Expired |
| USD571073S1 | Fork lift truck | General | 15 | Expired |
| US4646563A | Transducer for use in detecting the pressure of high pressure fuel in the injection supply pipe of a compression ignition engine | Physics | 10 | Expired |
| USD571074S1 | Overhead guard for a fork lift truck | General | 7 | Expired |
| US4451986A | Ullage tape winder | Physics | 5 | Expired |
| US7871117B2 | Seat deck assembly or compartment cover for a materials handling vehicle | Performing Operations; Transporting | 5 | Active |
| US8678210B1 | Telescoping boom assembly with base section having primary shell and secondary formed shell | Performing Operations; Transporting | 4 | Active |
| US4099332A | Ullage gage | Physics | 2 | Expired |
| US4911041A | E-Z liner | Emerging Cross-Sectional Technologies | 2 | Expired |
| US4059202A | Cover plate having adjustable latch means | Emerging Cross-Sectional Technologies | 2 | Expired |
| US10647552B1 | Fly connection system for a crane boom | Mechanical Engineering; Lighting; Heating | 1 | Active |
| US9518483B2 | Cam rocker lever for operating valves | Mechanical Engineering; Lighting; Heating | 0 | Active |
| USRE44700E1 | Seat deck assembly or compartment cover for a materials handling vehicle | General | 0 | Active |
| US10724452B2 | Cast-in-head EGR crossover tube with integral venturi tube for flow measurements | Emerging Cross-Sectional Technologies | 0 | Active |
| US10239736B1 | Rope retainer for a boom | Performing Operations; Transporting | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.