Average Co-Inventor Count = 2.00
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. Ebonite International, Inc. (4 from 15 patents)
2. Ebonite Holdings, Inc. (1 from 3 patents)
5 patents:
1. D595960 - Bowling ball carrier with pivoting leg supports
2. D537628 - Bowling ball carrier
3. D532970 - Bowling ball carrier
4. D525029 - Bowling ball carrier
5. D512564 - Bowling ball carrier