Average Co-Inventor Count = 3.00
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. Rheem Manufacturing Company (3 from 508 patents)
3 patents:
1. D960336 - Heat exchanger tube with fins
2. D945579 - Heat exchanger tube with fins
3. 10415892 - Heat exchange tubes and tube assembly configurations