Growing community of inventors

Pittsford, NY, United States of America

Robert G Pirwitz

Average Co-Inventor Count = 1.24

ph-index = 6

The patent ph-index is calculated by counting the number of publications for which an author has been cited by other authors at least that same number of times.

Forward Citations = 101

Robert G PirwitzRobert S Pawlik (2 patents)Robert G PirwitzRobert Tuchrelo (1 patent)Robert G PirwitzJohn L Webb (1 patent)Robert G PirwitzDennis N Muck (1 patent)Robert G PirwitzThomas C Fowler (1 patent)Robert G PirwitzJoseph A Yarbrough (1 patent)Robert G PirwitzTimothy J Leo (1 patent)Robert G PirwitzDan Salotto (1 patent)Robert G PirwitzMichael E Piccirilli (1 patent)Robert G PirwitzRobert G Pirwitz (14 patents)Robert S PawlikRobert S Pawlik (13 patents)Robert TuchreloRobert Tuchrelo (47 patents)John L WebbJohn L Webb (9 patents)Dennis N MuckDennis N Muck (7 patents)Thomas C FowlerThomas C Fowler (3 patents)Joseph A YarbroughJoseph A Yarbrough (2 patents)Timothy J LeoTimothy J Leo (1 patent)Dan SalottoDan Salotto (1 patent)Michael E PiccirilliMichael E Piccirilli (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Xerox Corporation (14 from 24,195 patents)


14 patents:

1. 8139992 - Apparatuses useful for printing and methods of treating marking material on media

2. 7630676 - Self-loading belt fusing apparatus

3. 6876832 - Fuser apparatus having cleaning web spooling prevention

4. 6868251 - Compact belt fuser apparatus with floating idler roller supported by belt and biased tension roller

5. 6856784 - Compact belt fuser apparatus with floating idler rollers supported by belt

6. 6745000 - Cradle for a fusing assembly

7. 6661990 - Fusing apparatus having a pneumatic member

8. 6265694 - Sheet stripping method and apparatus and a fusing mechanism including same

9. 6002913 - Xerographic fuser module with integral sheet decurler

10. 4860047 - Fuser system utilizing a pressure web

11. 4771310 - Stripper finger mechanism for effecting removal of a record medium from

12. 4766456 - Release agent management system for a heat and pressure fuser

13. 4689471 - Heat and pressure fuser for fixing toner images to copy substrates

14. 4442789 - Particle moving and dispensing system

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12/29/2025
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