Average Co-Inventor Count = 1.38
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. Other (4 from 832,843 patents)
2. Collagen Corporation (2 from 95 patents)
6 patents:
1. 10165902 - Decorative reflective stopper cover
2. 9706881 - Planar ring for messages proximate a drain
3. 9585523 - Decorative attachment device
4. 9523186 - Device and method for advertisements upon a ring
5. 5383930 - Method for treating fine superficial facial lines
6. 5366498 - Device for treating fine superficial facial lines