Average Co-Inventor Count = 4.29
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. Dana Canada Corporation (2 from 209 patents)
2. Long Manufacturing Ltd. (1 from 32 patents)
3. Dana Canada Corporation / Corporation Dana Canada (0 patent)
3 patents:
1. 7011142 - Finned plate heat exchanger
2. 6889758 - Lateral plate finned heat exchanger
3. 6536516 - Finned plate heat exchanger