Inventor · disambiguated record
Yangyi Teng
Also filed as: TENG YANGYI
5 granted patents·1 citations·filing 2018–2020
64Inventor score
Files withSUNLAND INF TECH CO LTD5
Top patents by PatentIndex Score
5 records- 0179US10950137B2Smart piano systemSUNLAND INF TECH CO LTD·Filed 2020·Granted Mar 16, 2021·1 cites·17 claims
- 0268US10600399B2Smart piano systemSUNLAND INF TECH CO LTD·Filed 2018·Granted Mar 24, 2020·0 cites·16 claims
- 0353US11631384B2Mechanical connections in piano-action of pianoSUNLAND INF TECH CO LTD·Filed 2020·Granted Apr 18, 2023·0 cites·9 claims
- 0448US10782714B2Heat dissipation system and method for smart pianosSUNLAND INF TECH CO LTD·Filed 2018·Granted Sep 22, 2020·0 cites·20 claims
- 0545US11087729B2System and method for recording user performance of keyboard instrumentSUNLAND INF TECH CO LTD·Filed 2018·Granted Aug 10, 2021·0 cites·17 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →