Average Co-Inventor Count = 4.29
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. Elkay Manufacturing Company (5 from 162 patents)
5 patents:
1. 11053671 - Sink and drain for sink
2. 10626586 - Sink and drain for sink
3. 10519637 - Sink and drain for sink
4. 9783968 - Sink and drain for sink
5. 9057185 - Sink and drain for sink