Growing community of inventors

Ellisville, MO, United States of America

Mark A Shipley

Average Co-Inventor Count = 4.00

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 = 104

Mark A ShipleyThomas R Bushold (1 patent)Mark A ShipleyJeffrey L Altemueller (1 patent)Mark A ShipleyStephen A Sigman (1 patent)Mark A ShipleyMark A Shipley (1 patent)Thomas R BusholdThomas R Bushold (1 patent)Jeffrey L AltemuellerJeffrey L Altemueller (1 patent)Stephen A SigmanStephen A Sigman (1 patent)
..
Inventor’s number of patents
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Strength of working relationships

Company Filing History:

1. Maritz, Inc. (1 from 5 patents)


1 patent:

1. 7134087 - System and method for transacting purchases with a cash vendor using points

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1/9/2026
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