Average Co-Inventor Count = 2.00
ph-index = 2
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. Elkay Manufacturing Company (2 from 162 patents)
2 patents:
1. 9930998 - Magnetic sink accessory system
2. D804620 - Illuminated sink