Average Co-Inventor Count = 5.00
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. 3m Innovative Properties Company (2 from 14,076 patents)
2 patents:
1. 9588052 - Water-based organic bismuth, elemental sulfur and lithium carbonate sterilization indicator composition
2. 9176103 - Chemical indicator compositions, indicators and methods