Average Co-Inventor Count = 1.11
ph-index = 4
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. Leifheit Ag (7 from 87 patents)
7 patents:
1. D490954 - Waste bin
2. D486284 - Waste bin
3. D486283 - Waste bin
4. D485956 - Waste bin
5. D485957 - Waste bin
6. 6667084 - Waste containers
7. 5253552 - Tong-like device for opening screw-on lids