Average Co-Inventor Count = 2.90
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. Aurora Technology Corporation (1 from 2 patents)
2. Phoenix Compressor and Engine Corporation (1 from 1 patent)
3. New York State Electric and Gas Corporation (nyseg) (1 from 1 patent)
3 patents:
1. 6000423 - Gas pressure maintenance booster system
2. 5769619 - Tracked rotary positive displacement device
3. 5673735 - Process for storing and delivering gas