Average Co-Inventor Count = 2.37
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. Other (2 from 832,891 patents)
2. Datacard Corporation (2 from 141 patents)
3. Entrust Datacard Corporation (2 from 61 patents)
6 patents:
1. 11583067 - Extension adapter assembly
2. 10082769 - Producing images of security features
3. 9540849 - Commercial motor vehicle and heavy equipment battery locking device and system for use
4. 9452542 - Card overlay trimmer
5. 5584589 - Graphics printer roller transport apparatus and method
6. 5239926 - Card printer apparatus and method