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. Exhart Environmental Systems, Inc. (2 from 141 patents)
2 patents:
1. D504083 - Christmas tree novelty
2. D494095 - Fiber optic Christmas tree novelty