Sam Sarmast
37Patents
12h-index
52Co-inventors
84Inventor score
Filing activity: Dec 22, 1999 → Aug 26, 2021
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6315383A | Method and apparatus for ink-jet drop trajectory and alignment error detection and correction | Performing Operations; Transporting | 39 | Expired |
| US6568786B2 | Method and apparatus for ink-jet drop trajectory and alignment error detection and correction | Performing Operations; Transporting | 29 | Expired |
| US6984013B2 | Calibrating system for a compact optical sensor | Performing Operations; Transporting | 27 | Expired |
| US6655778B2 | Calibrating system for a compact optical sensor | Performing Operations; Transporting | 21 | Expired |
| US6905187B2 | Compact optical sensing system | Performing Operations; Transporting | 20 | Expired |
| US9491441B2 | Method to extend laser depth map range | Physics | 20 | Active |
| US6764158B2 | Compact optical sensing system | Performing Operations; Transporting | 18 | Expired |
| US6582052B2 | Pen alignment using a color sensor | Performing Operations; Transporting | 17 | Expired |
| US7237864B2 | Fluid ejection device identification | Performing Operations; Transporting | 16 | Expired |
| US6969159B2 | Ink drop detector configurations | Performing Operations; Transporting | 14 | Expired |
| US6935717B2 | Ink drop detector configurations | Performing Operations; Transporting | 13 | Expired |
| US6659578B2 | Tuning system for a compact optical sensor | Performing Operations; Transporting | 12 | Expired |
| US6450608B2 | Method and apparatus for ink-jet drop trajectory and alignment error detection and correction | Performing Operations; Transporting | 12 | Expired |
| US6769756B2 | Ink drop detector configurations | Performing Operations; Transporting | 12 | Expired |
| US6536865B2 | Method and apparatus for detecting printer service station capacity | Performing Operations; Transporting | 9 | Expired |
| US6447089B1 | Techniques for using a linear array to detect media top/bottom edges for full bleed printing | Performing Operations; Transporting | 8 | Expired |
| US6767088B2 | Methods and systems for detecting and determining trajectories of ink droplets | Performing Operations; Transporting | 6 | Expired |
| US9883412B2 | Verification of a wireless protocol implementation | Electricity | 3 | Active |
| US7832820B2 | Regulating energy based on delivered energy | Physics | 3 | Active |
| US7375997B2 | Device identification using a programmable memory circuit | Performing Operations; Transporting | 2 | Active |
| US7034942B2 | Color measurement device and color measurement method | Physics | 2 | Expired |
| US11145242B2 | Apparatus, system, and method for efficiently driving visual displays via light-emitting devices | Electricity | 2 | Active |
| US7108357B2 | Device identification using a programmable memory circuit | Performing Operations; Transporting | 2 | Expired |
| US11133693B2 | Apparatus, systems, and methods for distributed charging and discharging | Electricity | 1 | Active |
| US10286304B2 | Controller having accessory connectors for externalizing controls | Electricity | 1 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.