Bobby L. Higgins
12Patents
9h-index
5Co-inventors
65Inventor score
Filing activity: Dec 30, 1975 → Jul 2, 1998
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4285752A | Automatic tape lay-up system | Emerging Cross-Sectional Technologies | 91 | Expired |
| US3978748A | Fluid jet cutting system | Emerging Cross-Sectional Technologies | 63 | Expired |
| US4162763A | Water jet valve assembly | Emerging Cross-Sectional Technologies | 32 | Expired |
| US4150794A | Liquid jet cutting nozzle and housing | Fixed Constructions | 27 | Expired |
| US4301999A | Vacuum hold-down table for an automatically controlled system for working on sheet material | Performing Operations; Transporting | 17 | Expired |
| US4189337A | Real time labeler system | Emerging Cross-Sectional Technologies | 15 | Expired |
| US4186632A | Cutting system for slab-type materials | Emerging Cross-Sectional Technologies | 14 | Expired |
| US4268730A | Stylus pen actuating switch | Physics | 13 | Expired |
| US4140038A | Fluid jet cutter | Emerging Cross-Sectional Technologies | 11 | Expired |
| US4358975A | Rotary chisel cutter | Emerging Cross-Sectional Technologies | 7 | Expired |
| US4421451A | Workpiece gripping mechanism for industrial robots | Performing Operations; Transporting | 4 | Expired |
| US6086338A | Water jet intensifier pump having a piston arrangement with a ceramic liner | Mechanical Engineering; Lighting; Heating | 3 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.