Inventor · disambiguated record
Yu-Shan Li
Also filed as: LI YU · LI YU-SHAN
12 granted patents·8 pending applications·1 citations·filing 2015–2025
79Inventor score
Top patents by PatentIndex Score
20 records- 0175US11748274B2Banked memory device storing hamming weightNUVOTON TECHNOLOGY CORP·Filed 2020·Granted Sep 5, 2023·1 cites·10 claims
- 0257US12413405B2Encryption device and encryption method with clock gating unit and random-number generatorNUVOTON TECHNOLOGY CORP·Filed 2022·Granted Sep 9, 2025·0 cites·17 claims
- 0356US12124816B2Carry-lookahead adder, secure adder and method for performing carry-lookahead additionNUVOTON TECHNOLOGY CORP·Filed 2022·Granted Oct 22, 2024·0 cites·20 claims
- 0456US2025219809A1Encryption/decryption device with verification mechanismNUVOTON TECHNOLOGY CORP·Filed 2024·Application pending·0 cites
- 0556US2025200136A1Encryption/decryption device with verification mechanismNUVOTON TECHNOLOGY CORP·Filed 2024·Application pending·0 cites
- 0654US12443759B2Cipher accelerator and method for tamper protection in cryptographic operationsNUVOTON TECHNOLOGY CORP·Filed 2023·Granted Oct 14, 2025·0 cites·10 claims
- 0754US12282771B2Addition mask value generator, encryptor and method for generating stream keyNUVOTON TECHNOLOGY CORP·Filed 2022·Granted Apr 22, 2025·0 cites·20 claims
- 0853US2025117525A1Encryption device and method thereof utilizing write lock, key lock, and digest information to increase securityNUVOTON TECHNOLOGY CORP·Filed 2023·Application pending·0 cites
- 0952US2024220606A1Fault-attack analysis device and methodNUVOTON TECHNOLOGY CORP·Filed 2023·Application pending·0 cites
- 1051US12425213B2Cipher accelerator and differential fault analysis method for encryption/decryption operationNUVOTON TECHNOLOGY CORP·Filed 2022·Granted Sep 23, 2025·0 cites·10 claims
- 1151US11397535B2One-time programmable memory device and fault tolerance method thereofNUVOTON TECHNOLOGY CORP·Filed 2020·Granted Jul 26, 2022·0 cites·18 claims
- 1251US11329815B2Key management device and processor chip for data encryption/decryptionNUVOTON TECHNOLOGY CORP·Filed 2019·Granted May 10, 2022·0 cites·10 claims
- 1351US2025244952A1Secure adder having carry-safe adder to verify result of secure addition operation performed by secure carry-lookahead adderNUVOTON TECHNOLOGY CORP·Filed 2025·Application pending·0 cites
- 1449US2023214183A1Carry-lookahead adder, secure adder and method for performing carry-lookahead additionNUVOTON TECHNOLOGY CORP·Filed 2022·Application pending·0 cites
- 1549US2024007283A1Cryptographic device using transposition function and/or mapping function and cryptographic method thereofNUVOTON TECHNOLOGY CORP·Filed 2023·Application pending·0 cites
- 1648US2023208821A1Method and device for protecting and managing keysNUVOTON TECHNOLOGY CORP·Filed 2022·Application pending·0 cites
- 1747US11494298B2One-time programmable memory device and fault tolerance method thereofNUVOTON TECHNOLOGY CORP·Filed 2020·Granted Nov 8, 2022·0 cites·20 claims
- 1846US11368302B2Key management device and processor chip having bypass channelsNUVOTON TECHNOLOGY CORP·Filed 2020·Granted Jun 21, 2022·0 cites·10 claims
- 1944US11355172B2Magnetic random access memory cell and method for forming a magnetic random access memorySEMICONDUCTOR MFG INT SHANGHAI CORP·Filed 2020·Granted Jun 7, 2022·0 cites·20 claims
- 2042US9679902B2Layouts and fabrication methods for static random access memorySEMICONDUCTOR MFG INT SHANGHAI CORP·Filed 2015·Granted Jun 13, 2017·0 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →