Average Co-Inventor Count = 3.20
ph-index = 8
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 (7 from 204 patents)
2. Craig M. Stevens (0 patent)
3. Marc W. Lovejoy (0 patent)
4. Gordon Perry (0 patent)
5. Roger F. Lockshier (0 patent)
8 patents:
1. 6488426 - Writing instrument with finger gripping device
2. 6379065 - Writing instrument with finger gripping device
3. 6164855 - Writing instrument with finger gripping device
4. D416941 - Writing instrument
5. D414205 - Cap for a writing instrument
6. D409658 - Writing instrument
7. D407436 - Writing instrument
8. D404764 - Writing instrument