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. Qbd Cooling Systems, Inc. (2 from 3 patents)
2 patents:
1. 7293424 - Cooling apparatus
2. 6990824 - Cooling apparatus