Average Co-Inventor Count = 1.00
ph-index = 4
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. Roper Corporation (4 from 70 patents)
4 patents:
1. D293068 - Countertop cooking range
2. D293069 - Countertop cooking range
3. D293070 - Countertop cooking range
4. 4562827 - Downdraft countertop cooking range