Average Co-Inventor Count = 2.40
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. Ingersoll-rand Company (1 from 1,201 patents)
2. Volvo Construction Equipment Ab (1 from 615 patents)
2 patents:
1. 9926675 - Surface compactor and method of operation
2. 6779961 - Material handler with electronic load chart