Average Co-Inventor Count = 3.43
ph-index = 1
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. Bic Corporation (2 from 204 patents)
2 patents:
1. 6382960 - Child resistant lighter
2. 6206689 - Child resistant lighter