Average Co-Inventor Count = 2.86
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. Cascade Corporation (2 from 136 patents)
2 patents:
1. 11365104 - Attachments for industrial material handling equipment
2. 11130660 - Lift truck attachments