Average Co-Inventor Count = 1.33
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. Lumex, Inc. (2 from 41 patents)
2 patents:
1. 5259080 - Damped air displacement support system
2. 5231718 - Combined cellular material and innerspring support system