Average Co-Inventor Count = 1.67
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. Volvo Penta Corporation (1 from 33 patents)
2. Alo Ab (1 from 16 patents)
2 patents:
1. 11584501 - Joystick device for a marine vessel
2. D832895 - Loader unit