Eric S. Hamby
62Patents
9h-index
80Co-inventors
77Inventor score
Filing activity: Oct 27, 1999 → Jan 30, 2015
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7058325B2 | Systems and methods for correcting banding defects using feedback and/or feedforward control | Physics | 45 | Expired |
| US7120369B2 | Method and apparatus for correcting non-uniform banding and residual toner density using feedback control | Physics | 24 | Expired |
| US7725050B2 | Heated drum assembly having a multiple speed fan for use in a printer | Physics | 13 | Active |
| US6175698A | Toner concentration control for an imaging system | Physics | 11 | Expired |
| US7672634B2 | Addressable fusing for an integrated printing system | Physics | 11 | Expired |
| US7123850B1 | Control system and method for mitigating transients in a machine due to occasional maintenance or service | Physics | 11 | Expired |
| US7324779B2 | Printing system with primary and secondary fusing devices | Physics | 11 | Active |
| US7336920B2 | Printing system | Physics | 10 | Expired |
| US6169861A | Feedback toner concentration control for an imaging system | Physics | 9 | Expired |
| US6167213A | Feedback toner concentration control for an imaging system | Physics | 8 | Expired |
| US7283143B2 | Measurement and control of high frequency banding in a marking system | Electricity | 8 | Expired |
| US7787138B2 | Scheduling system | Electricity | 8 | Active |
| US6173133A | Feedback toner concentration control for an imaging system | Physics | 8 | Expired |
| US6160970A | Feed forward and feedback toner concentration control for an imaging system | Physics | 8 | Expired |
| US7236711B2 | Full-width array sensing of two-dimensional residual mass structure to enable mitigation of specific defects | Physics | 8 | Expired |
| US6160971A | Feed forward and feedback toner concentration control for an imaging system | Physics | 7 | Expired |
| US6714319B1 | On-line piecewise homeomorphism model prediction, control and calibration system for a dynamically varying color marking device | Electricity | 6 | Expired |
| US6931219B2 | Led color specific optical toner concentration sensor | Physics | 6 | Expired |
| US8711380B2 | Automatic image-content based adjustment of printer printing procedures | Electricity | 5 | Active |
| US7995225B2 | Scheduling system | Electricity | 5 | Active |
| US8718534B2 | System for co-clustering of student assessment data | Physics | 5 | Active |
| US8340536B2 | Photoreceptor diagnostic method based on detection of charge deficient spots | Physics | 4 | Active |
| US7791751B2 | Printing systems | Physics | 4 | Active |
| US7313337B2 | Method and apparatus for sensing and controlling residual mass on customer images | Physics | 4 | Active |
| US7228080B2 | System for active toner concentration target adjustments and method to maintain development performance | Physics | 4 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.