Average Co-Inventor Count = 4.39
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. Miele & Cie. Kg (3 from 246 patents)
2. Wolf Gmbh (2 patents)
3 patents:
1. 11786090 - Floor nozzle for a vacuum cleaner and vacuum cleaner
2. 9826870 - Robotic vacuum cleaner
3. 8042222 - Vacuum attachment for a vacuum cleaner