Inventor · disambiguated record
Yongna Li
Also filed as: LI YONGNA
11 granted patents·3 pending applications·37 citations·filing 2016–2024
87Inventor score
Top patents by PatentIndex Score
14 records- 0195US10930663B2Interconnect structure of three-dimensional memory deviceYANGTZE MEMORY TECH CO LTD·Filed 2018·Granted Feb 23, 2021·14 cites·12 claims
- 0293US10679721B2Structure and method for testing three-dimensional memory deviceYANGTZE MEMORY TECH CO LTD·Filed 2018·Granted Jun 9, 2020·9 cites·15 claims
- 0390US11991880B2Three-dimensional memory devices and fabricating methods thereofYANGTZE MEMORY TECH CO LTD·Filed 2020·Granted May 21, 2024·2 cites·9 claims
- 0488US10998079B2Structure and method for testing three-dimensional memory deviceYANGTZE MEMORY TECH CO LTD·Filed 2020·Granted May 4, 2021·2 cites·17 claims
- 0587US10043751B2Three dimensional storage cell array with highly dense and scalable word line design approachINTEL CORP·Filed 2016·Granted Aug 7, 2018·5 cites·14 claims
- 0684US10593624B2Three dimensional storage cell array with highly dense and scalable word line design approachINTEL CORP·Filed 2018·Granted Mar 17, 2020·3 cites·6 claims
- 0782US12137567B2Interconnect structure of three-dimensional memory deviceYANGTZE MEMORY TECH CO LTD·Filed 2020·Granted Nov 5, 2024·1 cites·20 claims
- 0879US2025017019A1Interconnect structure of three-dimensional memory deviceYANGTZE MEMORY TECH CO LTD·Filed 2024·Application pending·0 cites
- 0977US12142575B2Staircase etch control in forming three-dimensional memory deviceYANGTZE MEMORY TECH CO LTD·Filed 2022·Granted Nov 12, 2024·0 cites·18 claims
- 1075US10522474B2Staircase etch control in forming three-dimensional memory deviceYANGTZE MEMORY TECH CO LTD·Filed 2018·Granted Dec 31, 2019·1 cites·19 claims
- 1164US12490440B2Three-dimensional memory devices and fabricating methods thereofYANGTZE MEMORY TECH CO LTD·Filed 2024·Granted Dec 2, 2025·0 cites·20 claims
- 1261US2020203285A1Staircase etch control in forming three-dimensional memory deviceYANGTZE MEMORY TECH CO LTD·Filed 2019·Application pending·0 cites
- 1356US10804287B2Three-dimensional memory devices and fabricating methods thereofYANGTZE MEMORY TECH CO LTD·Filed 2018·Granted Oct 13, 2020·0 cites·10 claims
- 1446US2024196630A1Memory device structure and fabrication methodYANGTZE MEMORY TECH CO LTD·Filed 2022·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →