Average Co-Inventor Count = 3.60
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. Karcher North America, Inc. (3 from 77 patents)
3 patents:
1. D780560 - Hose guide
2. D776720 - Pump housing
3. D772042 - Hose guide