Average Co-Inventor Count = 2.46
ph-index = 5
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. Zenith Products Corporation (5 from 381 patents)
5 patents:
1. D500670 - Shower rod
2. D500415 - Spacesaver cabinet
3. D491448 - Shower rod
4. D472453 - Decorative surface for shower rod
5. D466798 - Decorative surface for shower rod