Inventor
JAYAMAHA UPALI
US6 patents
⚠️ This page may combine multiple inventors who share the name “JAYAMAHA UPALI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
FIRST SOLAR INC
4 patentsUS11843070B2Dec 12, 2023
Photovoltaic devices including doped semiconductor films
FIRST SOLAR INC7 citations83
US10861994B2Dec 8, 2020
Photovoltaic devices including doped semiconductor films
FIRST SOLAR INC10 citations82
US10319873B2Jun 11, 2019
Photovoltaic devices including doped semiconductor films
FIRST SOLAR INC7 citations82
US11695085B2Jul 4, 2023
Photovoltaic devices including nitrogen-containing metal contact
FIRST SOLAR INC7 citations79