Average Co-Inventor Count = 3.00
ph-index = 1
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. Headwaters Research and Development, Inc. (1 from 33 patents)
1 patent:
1. 6234986 - Hand-held wet/dry sculpted massager that floats