This patent makes the difference!
https://data.epo.org/gpi/EP3272757A...OLID-STATE-SOLAR-CELL-AND-FABRICATION-THEREOF (Applicants: EPFL, Panasonic Corporation)
https://data.epo.org/publication-se...72757 EP 3272757&iDocId=19690494&iepatch=.pdf
I guess that Panasonic is also sitting at the negotiating table!
The splitting of claims is a time-consuming process.
All's well that ends well.
happyman![]()
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