James E. Huebler
16Patents
8h-index
11Co-inventors
69Inventor score
Filing activity: Mar 29, 1982 → May 1, 2019
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4646787A | Pneumatic pipe inspection device | Physics | 151 | Expired |
| US4641377A | Photoacoustic speaker and method | Electricity | 129 | Expired |
| US6725705B1 | Enhanced acoustic detection of gas leaks in underground gas pipelines | Physics | 88 | Expired |
| US4457162A | Multi-frequency photo-acoustic detector | Physics | 41 | Expired |
| US4888706A | Fluid distribution to multiple users through distributed intelligence sub-centers | Emerging Cross-Sectional Technologies | 39 | Expired |
| US4729106A | Fluid distribution to multiple users through distributed intelligence sub-centers | Emerging Cross-Sectional Technologies | 34 | Expired |
| US4455863A | Sonic detection of gas leaks in underground pipes | Physics | 21 | Expired |
| US5127267A | Acoustic method for locating concealed pipe | Physics | 18 | Expired |
| US5027644A | Method and apparatus for injecting acoustic signals into live gas mains | Emerging Cross-Sectional Technologies | 6 | Expired |
| US5257644A | Hot tap cutter for plastic pipe | Emerging Cross-Sectional Technologies | 5 | Expired |
| US7938007B2 | Method for inspecting joined material interfaces | Physics | 5 | Active |
| US9000778B2 | Communication method for monitoring pipelines | Physics | 4 | Active |
| US5146061A | Electrode for an electric discharge machining apparatus | Performing Operations; Transporting | 3 | Expired |
| US8358120B2 | Non-intrusive detection of live electrical lines | Physics | 2 | Active |
| US8156810B2 | Method for identifying defective heat fusion joints | Physics | 1 | Active |
| US10914389B2 | High pressure detachable/retractable stopper plug | Mechanical Engineering; Lighting; Heating | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.