Average Co-Inventor Count = 3.00
ph-index = 2
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. Schwinn Bicycle Company (3 from 46 patents)
3 patents:
1. D337974 - Lug for a bicycle frame for connecting seat tube to top tube
2. D331378 - Lug for a bicycle frame for connecting seat tube to top tube
3. D330877 - Lug for a bicycle frame for connecting head tube to top tube