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. Truth Hardware Corporation (3 from 146 patents)
3 patents:
1. 5741031 - Concealed window lock with detachable handle and escutcheon
2. D388689 - Window lock handle and escutcheon
3. D375042 - Outer surface of an operator housing