Average Co-Inventor Count = 5.00
ph-index = 3
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 (3 from 833 patents)
3 patents:
1. D922160 - Apple corer
2. D921451 - Whisk
3. D909831 - Whisk