Average Co-Inventor Count = 6.00
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. Martin Manufacturing Company, LLC (4 from 8 patents)
4 patents:
1. 8196950 - Convertible wheelchair having removable side frames
2. 7774873 - Examination table
3. 7665166 - Patient examination system
4. 7512998 - Examination table