Average Co-Inventor Count = 4.36
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. Hampton Products International Corporation (8 from 102 patents)
8 patents:
1. 10000957 - Door closer assembly
2. 9995074 - Door closer assembly
3. 9388618 - Door closer assembly
4. D739699 - Door handle and escutcheon assembly
5. D739701 - Door handle, escutcheon, and latch assembly
6. D739705 - Door-closing mechanism with a built-in light
7. D715129 - Spring housing for a door closing device
8. D702118 - Package for a door hardware kit