Inventor · disambiguated record
Krishnakumar Velappan
Also filed as: VELAPPAN KRISHNAKUMAR
5 granted patents·9 citations·filing 2014–2019
68Inventor score
Top patents by PatentIndex Score
5 records- 0186US9899560B2Method of manufacturing thin-film solar cells with a p-type CdTe layerCHINA TRIUMPH INT ENG CO LTD·Filed 2015·Granted Feb 20, 2018·7 cites·16 claims
- 0271US11563138B2Method to deposit thin film high quality absorber layerCHINA TRIUMPH INT ENG CO LTD·Filed 2019·Granted Jan 24, 2023·2 cites·11 claims
- 0344US11217720B2Method for depositing a CdTe layer on a substrateFRAUNHOFER GES FORSCHUNG·Filed 2017·Granted Jan 4, 2022·0 cites·10 claims
- 0443US11978816B2Thin film device with additional conductive lines and method for producing itCHINA TRIUMPH INT ENG CO LTD·Filed 2017·Granted May 7, 2024·0 cites·7 claims
- 0542US9960307B2Method for producing thin-film solar cellsCHINA TRIUMPH INT ENG CO LTD·Filed 2014·Granted May 1, 2018·0 cites·17 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →