Average Co-Inventor Count = 3.87
ph-index = 3
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. E.i. Dupont De Nemours and Company (4 from 16,338 patents)
4 patents:
1. 9112094 - Copper tin sulfide and copper zinc tin sulfide ink compositions
2. 9105796 - CZTS/Se precursor inks and methods for preparing CZTS/Se thin films and CZTS/Se-based photovoltaic cells
3. 8470636 - Aqueous process for producing crystalline copper chalcogenide nanoparticles, the nanoparticles so-produced, and inks and coated substrates incorporating the nanoparticles
4. 8366975 - Atypical kesterite compositions