Average Co-Inventor Count = 2.16
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. Sourcing Solutions International Limited (8 from 27 patents)
2. David Halsall International Limited (1 from 1 patent)
9 patents:
1. 12318027 - Plastic hook for paper hanger
2. D1075319 - Collapsible metal hook for paper hanger
3. 12220072 - Hookless paper hanger and attachable plastic hook
4. D1044488 - Plastic bottom clasp for paper hanger
5. 12022967 - Plastic hook for paper hanger
6. D961278 - Plastic hook for paper hanger
7. D953756 - Plastic hook for paper hanger
8. D953045 - Plastic hook for paper hanger
9. D505982 - Toy