Average Co-Inventor Count = 1.36
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. Exxonmobil Technology and Engineering Company (1 from 366 patents)
3 patents:
1. 12115492 - Phototrophic purification of hydrogen sulfide containing streams
2. D784194 - Button cover with a clasp
3. D763730 - Button cover with a clasp