Average Co-Inventor Count = 3.43
ph-index = 2
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. Swf Auto-Electric Gmbh (2 from 91 patents)
2 patents:
1. 5182957 - Drive unit, in particular for a windshield wiper system on a motor
2. 5173986 - Windshield cleaning system with easily replaceable nozzle and pipe