Average Co-Inventor Count = 4.05
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. North Carolina State University (4 from 1,440 patents)
2. The Australian National University (1 from 150 patents)
3. The Acton and Memtec Ltd. (1 from 1 patent)
5 patents:
1. 7442780 - Reactive dye compounds
2. 6790943 - Reactive dye compounds
3. 6716969 - Reactive dye compounds
4. 6713613 - Reactive dye compounds
5. 5360880 - Polymerizable porphyrins