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. York International Corporation (2 from 179 patents)
2 patents:
1. 7784295 - Two-zone fuzzy logic liquid level control
2. 7621141 - Two-zone fuzzy logic liquid level control