Average Co-Inventor Count = 3.67
ph-index = 6
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. Nalco Company (3 from 386 patents)
2. Nalco Chemical Company (1 from 1,167 patents)
3. Huntsman Petrochemical Corporation (1 from 257 patents)
4. Ondeo Nalco Company (1 from 41 patents)
6 patents:
1. 7875720 - Fluorescent monomers and tagged treatment polymers containing same for use in industrial water systems
2. 7601789 - Fluorescent monomers and tagged treatment polymers containing same for use in industrial water systems
3. 7148351 - Fluorescent monomers and tagged treatment polymers containing same for use in industrial water systems
4. 7078475 - Synergistic amine chain-extenders in polyurea spray elastomers
5. 6645428 - Fluorescent monomers and tagged treatment polymers containing same for use in industrial water systems
6. 6358746 - Fluorescent compounds for use in industrial water systems