Hamid Sayar
16Patents
7h-index
10Co-inventors
59Inventor score
Filing activity: Aug 23, 1996 → Dec 21, 2011
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6330981A | Fuel injector with turbulence generator for fuel orifice | Mechanical Engineering; Lighting; Heating | 17 | Expired |
| US6672286B2 | Corrugated fuel rail damper | Mechanical Engineering; Lighting; Heating | 16 | Expired |
| US7299997B2 | Fuel injector with sauter-mean-diameter atomization spray of less than 70 microns | Emerging Cross-Sectional Technologies | 14 | Expired |
| US7344090B2 | Asymmetric fluidic flow controller orifice disc for fuel injector | Emerging Cross-Sectional Technologies | 13 | Expired |
| US5716158A | Expandable belt type expansion joint | Emerging Cross-Sectional Technologies | 12 | Expired |
| US7306172B2 | Fluidic flow controller orifice disc with dual-flow divider for fuel injector | Emerging Cross-Sectional Technologies | 11 | Expired |
| US7677468B2 | Inductive heated injector using additional coil | Emerging Cross-Sectional Technologies | 10 | Active |
| US9074566B2 | Variable spray injector with nucleate boiling heat exchanger | Mechanical Engineering; Lighting; Heating | 5 | Active |
| US6854447B2 | Corrugated internal fuel rail damper | Mechanical Engineering; Lighting; Heating | 5 | Expired |
| US7762478B1 | High speed gasoline unit fuel injector | Mechanical Engineering; Lighting; Heating | 4 | Active |
| US7222407B2 | Methods of making fluidic flow controller orifice disc for fuel injector | Emerging Cross-Sectional Technologies | 3 | Expired |
| US7448560B2 | Unitary fluidic flow controller orifice disc for fuel injector | Emerging Cross-Sectional Technologies | 2 | Active |
| US7469845B2 | Fluidic flow controller orifice disc for fuel injector | Emerging Cross-Sectional Technologies | 2 | Expired |
| US8967124B2 | Inductive heated injector using voltage transformer technology | Emerging Cross-Sectional Technologies | 1 | Active |
| US9151201B2 | Laser welded automotive diesel exhaust HC dosing valve | Emerging Cross-Sectional Technologies | 1 | Active |
| US8695901B2 | Inductive heated injector using a three wire connection | Mechanical Engineering; Lighting; Heating | 1 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.