Average Co-Inventor Count = 2.40
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. Bell Sports, Inc. (1 from 239 patents)
2. Giro Sports Design, Inc. (1 from 1 patent)
2 patents:
1. 5675843 - Helmet visor attachment apparatus
2. 5285933 - Pressure holding liquid bottle for mounting on a bicycle