Average Co-Inventor Count = 1.45
ph-index = 5
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. Niro-Plan Ag (8 from 32 patents)
9 patents:
1. D504169 - Sink
2. D497662 - Sink
3. D467649 - Sink
4. D467650 - Sink
5. D465271 - Sink
6. 5870783 - Kitchen sink
7. D319301 - Sink
8. D319302 - Sink
9. 5016298 - Accessory set for kitchen sinks