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Fairport, NY, United States of America

Robert F Rubscha

USPTO Granted Patents = 13

Average Co-Inventor Count = 1.8

ph-index = 8

Forward Citations = 163(Granted Patents)

Company Filing History:

12 out of 24,195

Xerox Corporation

1 out of 832,843

Other

patents

Years Active: 1992-2009

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13 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 7494121 - Automatically variably shaped sheet stacking tray surface for printed sheets (2009-02-24),

2. 6166394 - Dual background document scanner to eliminate hole printouts (2000-12-26),

3. 6027111 - Sheet kickback control system for retard type sheet feeder-separator (2000-02-22),

4. 5743522 - Document or copy sheet tray sheet set sensor actuator (1998-04-28),

5. 5669056 - Duplex document handling system (1997-09-16),

6. 5600426 - Self-aligning, low jam rate idler assembly (1997-02-04),

7. 5534989 - Separating document trays imaging system (1996-07-09),

8. 5511771 - Document handler with variable size input tray varying with registration (1996-04-30),

9. 5488464 - Constant velocity transport for electronic document imaging (1996-01-30),

10. 5486911 - Document handler for imaging system with plural mode output tray (1996-01-23),

11. 5333848 - Retard feeder (1994-08-02),

12. 5317377 - Inverter apparatus capable of inverting A3 or 11.times.17' sheets (1994-05-31),

13. 5145168 - Counter-clockwise single sheet rotator (1992-09-08),

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