Average Co-Inventor Count = 2.53
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. The Pelton & Crane Company (4 from 36 patents)
4 patents:
1. D288122 - Combined control unit and holder for dental equipment
2. D287759 - Amalgamator
3. D287748 - Sink module
4. D282397 - X-ray viewer