Average Co-Inventor Count = 2.67
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. Omron Corporation (2 from 4,119 patents)
2 patents:
1. 7236614 - Device, system, and method for identifying living bodies and renewing registration data
2. 7190814 - Image comparison apparatus and method for checking an image of an object against a stored registration image