Average Co-Inventor Count = 2.29
ph-index = 17
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. Helen of Troy Limited (15 from 833 patents)
2. Punch Products Usa, Inc. (8 from 74 patents)
3. Kaz Usa, Inc. (4 from 27 patents)
4. Other (2 from 832,718 patents)
5. Reckitt Benckiser Inc. (1 from 298 patents)
30 patents:
1. D1016969 - Filter cartridge
2. D986375 - Filter
3. D965739 - Filter
4. 10336627 - Infusion apparatus
5. D820423 - Air purifier
6. D797272 - Air purifier
7. D778419 - Filter assembly
8. D775711 - Water filter pitcher
9. D774622 - Water filter pitcher
10. D773013 - Water filter pitcher
11. D770010 - Water filter pitcher
12. D730506 - Tower air purifier with scent delivery
13. D729921 - Tower air purifier with scent delivery
14. D719250 - Table top air purifier
15. D709999 - Scent pad assembly