Average Co-Inventor Count = 4.71
ph-index = 3
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. Ilco Unican Corporation (4 from 34 patents)
4 patents:
1. 5005884 - Cylinder lock modified for use with a card reader unlocking mechanism
2. 4916299 - Card recepticle housing
3. 4861083 - Lock actuator assembly and card reader
4. 4762212 - Lock actuator assembly and card reader