Average Co-Inventor Count = 9.00
ph-index = 3
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. Hewlett-packard Company (3 from 9,639 patents)
3 patents:
1. 6520627 - Direct imaging polymer fluid jet orifice
2. 6447102 - Direct imaging polymer fluid jet orifice
3. 6162589 - Direct imaging polymer fluid jet orifice