Average Co-Inventor Count = 1.25
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. Other (1 from 832,718 patents)
2. Maxaxam Corporation (1 from 6 patents)
5 patents:
1. D488657 - Toothbrush holder adapter
2. D366203 - Device for locking golf clubs
3. D366202 - Locking device for golf clubs
4. 5328185 - Golf putter
5. 4781656 - Variable speed power transmission pulley and system