Average Co-Inventor Count = 6.46
ph-index = 2
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 Products, Inc. (1 from 7 patents)
2 patents:
1. D778969 - Cold laminator
2. 8477162 - Thermal printer with static electricity discharger