Average Co-Inventor Count = 5.33
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. Caterpillar Inc. (2 from 9,451 patents)
2 patents:
1. 9108689 - Provisions for third party attachments
2. 8469443 - Removable cab floor access panel