Average Co-Inventor Count = 4.00
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. Mas-hamilton Group, Inc. (4 from 32 patents)
4 patents:
1. D437542 - Lock cover
2. D433314 - Lock cover
3. D388309 - Electronic combination lock housing
4. D388308 - Electronic combination lock housing