Average Co-Inventor Count = 2.00
ph-index = 5
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. Ebsco Industries, Inc. (4 from 81 patents)
2. Ebsco Industrial Inc. (1 from 1 patent)
5 patents:
1. D547613 - Mug
2. D543237 - Writing instrument with baseball top
3. D540861 - Writing instrument with football top
4. D539345 - Writing instrument with globe top
5. D534954 - Writing instrument with sport ball top