Inventor
Debbie S. Wickham
Inventor
Victor, NY, US
Overview
Patents· 5 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G03Gprimary
G03GElectrography80%
G05BControl or regulating systems in general20%
PatentTitleYear
7,324,767'Systems and methods for diagnosing color image forming devices'20086,996,442'Systems and methods for detecting impending faults within closed-loop control systems'20066,233,411'Method and apparatus for stabilizing productivity of an electrostatographic toner image reproduction machine'20015,225,873'Photoreceptor end of life predictor'19935,164,776'Apparatus and method for correcting the voltage on a photoconductive device'1992Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1992–2008Patents assigned to XEROX CORP (5)· patent assignee history
1992–1993Based in Macedon, NY, US· patent location history
2001–2008Based in Victor, NY, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| XEROX CORP | 5 | 1992–2008 |
Locations
| Location | Patents | Span |
|---|---|---|
| Victor, New York, US | 3 | 2001–2008 |
| Macedon, New York, US | 2 | 1992–1993 |