Growing community of inventors

Lexington, KY, United States of America

Randy S Sparks

Average Co-Inventor Count = 7.00

ph-index = 1

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 = 4

Randy S SparksJames Francis Webb (1 patent)Randy S SparksKevin Patrick Goffinet (1 patent)Randy S SparksJohn S Steele (1 patent)Randy S SparksTimothy S Seevers (1 patent)Randy S SparksChristopher S Faro (1 patent)Randy S SparksA Greg Chavers (1 patent)Randy S SparksRandy S Sparks (1 patent)James Francis WebbJames Francis Webb (25 patents)Kevin Patrick GoffinetKevin Patrick Goffinet (7 patents)John S SteeleJohn S Steele (4 patents)Timothy S SeeversTimothy S Seevers (3 patents)Christopher S FaroChristopher S Faro (2 patents)A Greg ChaversA Greg Chavers (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Lexmark International, Inc. (1 from 3,033 patents)


1 patent:

1. 7619762 - Customizable multi-function printing device

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1/3/2026
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