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.
Company Filing History:
1. Videojet Technologies Inc. (3 from 189 patents)
3 patents:
1. 9662920 - Method of printing security code
2. 9243157 - Method of printing security code
3. 8544990 - Pigmented ink jet ink composition