Average Co-Inventor Count = 4.00
ph-index = 14
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. Broan-nutone LLC (20 from 225 patents)
20 patents:
1. D908200 - Ventilation grill
2. D904594 - Ventilation grill
3. D886983 - Ventilation grill
4. D884869 - Ventilation grill
5. D883467 - Ventilation grill
6. D822821 - Ventilation grill
7. D816206 - Ventilation grill
8. D815724 - Ventilation grill
9. 9816699 - Exhaust fan light module
10. D800892 - Ventilation grill
11. D800294 - Ventilation grill
12. D800295 - Ventilation grill
13. D799677 - Ventilation grill
14. D799678 - Ventilation grill
15. D799679 - Ventilation grill