Average Co-Inventor Count = 1.00
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. Mte Corporation (3 from 21 patents)
3 patents:
1. D543267 - Air purifier
2. D543265 - Air purifier with illuminating base
3. D536473 - Illuminating plate