Average Co-Inventor Count = 10.00
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.
Company Filing History:
1. Graphic Management Associates, Inc. (1 from 20 patents)
2. Muller Martini Mailroom Systems, Inc. (1 from 2 patents)
2 patents:
1. 7577494 - Insert machine
2. 6907316 - Insert machine