Average Co-Inventor Count = 2.00
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. Liebherr-werk Ehingen Gmbh (2 from 147 patents)
2 patents:
1. 11542125 - Device and method for weighing a ballast on a crane and corresponding crane
2. 10138096 - Automatic erection of a crane