Average Co-Inventor Count = 2.00
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 (1 from 832,891 patents)
2. Wallace Computer Services, Inc. (1 from 95 patents)
2 patents:
1. 5912981 - Baggage security system and use thereof
2. 5879453 - System for verifying the identity of an applicant through the use of