Average Co-Inventor Count = 2.00
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. Leister Technologies Ag (3 from 56 patents)
3 patents:
1. D814539 - Drive support dolly for a hand held hot air device
2. D813279 - Drive support dolly for a hand held hot air device
3. D661385 - Air heater