Average Co-Inventor Count = 2.00
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. Hct Limited (4 from 40 patents)
4 patents:
1. 7806614 - Multiple foundation stick container
2. D562561 - Twist up pen type dispenser with brush applicator
3. 7309185 - Twist up pen type dispenser with brush applicator
4. 7201527 - Twist up pen type dispenser with brush applicator