Average Co-Inventor Count = 3.00
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. Bic Corporation (3 from 204 patents)
3 patents:
1. 5599127 - Cap for writing and marking instruments
2. 5230578 - Cap for writing and marking instruments
3. 5186564 - Vented removable cap