Average Co-Inventor Count = 6.78
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. Honeywell International Inc. (4 from 15,619 patents)
2. Fram Group IP LLC (1 from 70 patents)
5 patents:
1. 8216349 - Evaporative emissions filter
2. 7655166 - Evaporative emissions filter
3. 7344586 - Evaporative emissions filter
4. 7182802 - Evaporative emissions filter
5. 7163574 - Evaporative emissions filter