Assignee
YANGZHOU CHANGELIGHT CO LTD
CN·1 granted patent·2 pending applications·0 citations·filing 2018–2025
Top patents by PatentIndex Score
3 records- 0157US2025324771A1Multijunction solar cell structureYANGZHOU CHANGELIGHT CO LTD·Filed 2025·Application pending·0 cites
- 0244US10686100B2Quartenary LED with transparent substrate and aligned electrodesYANGZHOU CHANGELIGHT CO LTD·Filed 2018·Granted Jun 16, 2020·0 cites·18 claims
- 0332US2020227581A1GaAs Multi-Junction Solar Cell and Methods of Preparing ThereofYANGZHOU CHANGELIGHT CO LTD·Filed 2019·Application pending·0 cites
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →