Guy Bouchard
24Patents
9h-index
34Co-inventors
75Inventor score
Filing activity: Dec 5, 1997 → Apr 15, 2020
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7994725B2 | Floating switch controlling LED array segment | Emerging Cross-Sectional Technologies | 66 | Active |
| US9752500B2 | Gas turbine engine with transmission and method of adjusting rotational speed | Mechanical Engineering; Lighting; Heating | 30 | Active |
| US5971703A | Seal assembly for a gas turbine engine | Mechanical Engineering; Lighting; Heating | 29 | Expired |
| US6925814B2 | Hybrid turbine tip clearance control system | Mechanical Engineering; Lighting; Heating | 26 | Expired |
| US5993160A | Cover plate for gas turbine rotor | Mechanical Engineering; Lighting; Heating | 21 | Expired |
| US7452188B2 | Pre-stretched tie-bolt for use in a gas turbine engine and method | Mechanical Engineering; Lighting; Heating | 15 | Active |
| US7484936B2 | Blades for a gas turbine engine with integrated sealing plate and method | Mechanical Engineering; Lighting; Heating | 14 | Active |
| US6990798B2 | Hybrid inlet | Emerging Cross-Sectional Technologies | 14 | Expired |
| US9598974B2 | Active turbine or compressor tip clearance control | Emerging Cross-Sectional Technologies | 11 | Active |
| US8092165B2 | HP segment vanes | Emerging Cross-Sectional Technologies | 9 | Active |
| US8139376B2 | Housing for electronic ballast | Electricity | 7 | Active |
| US5961278A | Housing for turbine assembly | Mechanical Engineering; Lighting; Heating | 7 | Expired |
| US8662824B2 | Rotor containment structure for gas turbine engine | Mechanical Engineering; Lighting; Heating | 5 | Active |
| US9410429B2 | Air cooling shaft at bearing interface | Mechanical Engineering; Lighting; Heating | 3 | Active |
| US7906913B2 | Low loss input channel detection device for a direct current powered lighting system | Electricity | 3 | Active |
| US7333313B2 | Multiplexed temperature sensing circuit for HID lamp ballast | Electricity | 2 | Active |
| US7211965B2 | High intensity discharge lamp with current sense resistor | Emerging Cross-Sectional Technologies | 1 | Expired |
| US7057356B2 | High intensity discharge lamp with boost circuit | Emerging Cross-Sectional Technologies | 1 | Expired |
| US10465519B2 | Fastening system for rotor hubs | Emerging Cross-Sectional Technologies | 1 | Active |
| US10344983B2 | Assembly of tube and structure crossing multi chambers | Mechanical Engineering; Lighting; Heating | 0 | Active |
| US7230349B2 | High intensity discharge lamp ballast with anti-theft operating mode | Emerging Cross-Sectional Technologies | 0 | Expired |
| US11572804B2 | Systems and methods for internal spline lubrication | Mechanical Engineering; Lighting; Heating | 0 | Active |
| US11480475B2 | Method and system for measuring temperature in a gas turbine engine | Physics | 0 | Active |
| US8803451B2 | Multiplexer circuit for dual thermistor operation using a single line coupling | Electricity | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.