Average Co-Inventor Count = 4.00
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. Deere & Company (2 from 8,482 patents)
2. Liebherr Machines Bulle Sa (2 from 36 patents)
2 patents:
1. 11248514 - Liquid-cooled internal combustion engine
2. 10662857 - Liquid-cooled internal combustion engine