Average Co-Inventor Count = 1.50
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. Opsec Security Group, Inc. (2 from 9 patents)
2 patents:
1. 9279927 - Security device having optically variable device portion and method of making the same
2. 9025251 - Optically variable devices, security device and article employing same, and associated method of creating same