Average Co-Inventor Count = 4.00
ph-index = 1
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 (3 from 832,812 patents)
3 patents:
1. 5738943 - Lithographic printing plate treated with organo-phosphonic acid
2. 5738944 - Lithographic printing plate treated with organo-phosphonic acid
3. 5736256 - Lithographic printing plate treated with organo-phosphonic acid