Inventor · disambiguated record
Cheng Hung Lee
Also filed as: LEE CHENG · LEE CHENG H · LEE CHENG HUNG
197 granted patents·35 pending applications·683 citations·filing 2005–2025
99Inventor score
Files withTAIWAN SEMICONDUCTOR MFG CO LTD139TAIWAN SEMICONDUCTOR MFG41LEE CHENG HUNG15CHEN HSU-SHUN4CHENG HONG-CHEN4
Top patents by PatentIndex Score
232 records- 0198US9117510B2Circuit for memory write data operationTAIWAN SEMICONDUCTOR MFG·Filed 2013·Granted Aug 25, 2015·69 cites·20 claims
- 0296US11423962B1Bit line pre-charge circuit and methodTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2021·Granted Aug 23, 2022·3 cites·20 claims
- 0395US11367507B2Memory device and electronic deviceTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2020·Granted Jun 21, 2022·4 cites·20 claims
- 0495US11057025B2Level shifterTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2020·Granted Jul 6, 2021·3 cites·20 claims
- 0594US11238908B2Memory circuit and method of operating sameTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2020·Granted Feb 1, 2022·3 cites·20 claims
- 0694US9824729B2Memory macro and method of operating the sameTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2017·Granted Nov 21, 2017·11 cites·20 claims
- 0793US11264081B1Memory circuit, electronic device having the memory circuit, and method of operating memory circuitTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2020·Granted Mar 1, 2022·4 cites·13 claims
- 0893US10951200B2Clock circuit and method of operating the sameTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2020·Granted Mar 16, 2021·3 cites·20 claims
- 0993US9449663B2Circuit for memory write data operationTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2015·Granted Sep 20, 2016·14 cites·20 claims
- 1092US11756647B2Memory device and electronic deviceTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2022·Granted Sep 12, 2023·2 cites·20 claims
- 1192US11323101B2Clock circuit and method of operating the sameTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2021·Granted May 3, 2022·2 cites·20 claims
- 1292US10340897B2Clock generating circuit and method of operating the sameTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2018·Granted Jul 2, 2019·6 cites·20 claims
- 1392US8406075B2Ultra-low leakage memory architectureLEE CHENG HUNG·Filed 2010·Granted Mar 26, 2013·17 cites·20 claims
- 1491US11776587B2Power ramping sequence control for a memory deviceTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2021·Granted Oct 3, 2023·2 cites·20 claims
- 1591US10651832B2Level shifterTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2019·Granted May 12, 2020·5 cites·20 claims
- 1691US10503421B2Configurable memory storage systemTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2018·Granted Dec 10, 2019·6 cites·20 claims
- 1791US8958232B2Method and apparatus for read assist to compensate for weak bitCHANG JONATHAN TSUNG-YUNG·Filed 2012·Granted Feb 17, 2015·13 cites·20 claims
- 1891US8399961B2Tuning the efficiency in the transmission of radio-frequency signals using micro-bumpsYEN HSIAO-TSUNG·Filed 2010·Granted Mar 19, 2013·11 cites·14 claims
- 1990US11301148B2Configurable memory storage systemTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2021·Granted Apr 12, 2022·2 cites·20 claims
- 2090US9324413B2Write assist circuit, memory device and methodTAIWAN SEMICONDUCTOR MFG·Filed 2013·Granted Apr 26, 2016·14 cites·20 claims
- 2190US8911482B2Interlocking bone plate systemLEE CHENG-HUNG·Filed 2012·Granted Dec 16, 2014·93 cites·13 claims
- 2289US10574213B2Clock circuit and method of operating the sameTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2018·Granted Feb 25, 2020·3 cites·20 claims
- 2388US10878934B2Memory device and electronic deviceTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2019·Granted Dec 29, 2020·5 cites·20 claims
- 2488US9842627B2Memory device with strap cellsTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2017·Granted Dec 12, 2017·5 cites·20 claims
- 2588US9281031B2Method and apparatus for read assist to compensate for weak bitTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2015·Granted Mar 8, 2016·8 cites·20 claims
- 2688US7502277B2Word-line driver design for pseudo two-port memoriesTAIWAN SEMICONDUCTOR MFG·Filed 2006·Granted Mar 10, 2009·20 cites·19 claims
- 2788US7215587B2Tracking circuit for a memory deviceTAIWAN SEMICONDUCTOR MFG·Filed 2005·Granted May 8, 2007·21 cites·24 claims
- 2887US11927058B2Blind lifting device and a blind lifting control module thereofSYNCPROTO CO LTD·Filed 2021·Granted Mar 12, 2024·4 cites·19 claims
- 2987US11031055B2Memory macro and method of operating the sameTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2020·Granted Jun 8, 2021·2 cites·20 claims
- 3087US9601162B1Memory devices with strap cellsTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2016·Granted Mar 21, 2017·5 cites·20 claims
- 3186US10319421B2Memory macro and method of operating the sameTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2018·Granted Jun 11, 2019·4 cites·20 claims
- 3286US10204660B2Memory device with strap cellsTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2017·Granted Feb 12, 2019·4 cites·20 claims
- 3386US8488396B2Dual rail static random access memoryLEE CHENG HUNG·Filed 2010·Granted Jul 16, 2013·16 cites·11 claims
- 3486US8139436B2Integrated circuits, systems, and methods for reducing leakage currents in a retention modeCHEN YEN-HUEI·Filed 2010·Granted Mar 20, 2012·8 cites·20 claims
- 3586US7505345B2Circuit and method for an SRAM with two phase word line pulseTAIWAN SEMICONDUCTOR MFG·Filed 2007·Granted Mar 17, 2009·17 cites·23 claims
- 3686US2025292827A1Latch circuitTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2025·Application pending·0 cites
- 3786US2025299730A1Memory device with word line pulse recoveryTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2025·Application pending·0 cites
- 3885US11915743B2Latch circuitTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2021·Granted Feb 27, 2024·1 cites·21 claims
- 3985US11651804B2Memory macro and method of operating the sameTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2021·Granted May 16, 2023·1 cites·20 claims
- 4085US10878890B1Operation assist circuit, memory device and operation assist methodTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2019·Granted Dec 29, 2020·6 cites·18 claims
- 4185US9997219B2Memory macro and method of operating the sameTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2017·Granted Jun 12, 2018·4 cites·20 claims
- 4285US8289754B2SRAM cells, memory circuits, systems, and fabrication methods thereofLEE CHENG HUNG·Filed 2010·Granted Oct 16, 2012·8 cites·19 claims
- 4385US7313050B2Word-line driver for memory devicesTAIWAN SEMICONDUCTOR MFG·Filed 2006·Granted Dec 25, 2007·17 cites·12 claims
- 4484US10541007B2Memory device with strap cellsTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2019·Granted Jan 21, 2020·3 cites·20 claims
- 4584US9449656B2Memory with bit cell header transistorTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2013·Granted Sep 20, 2016·9 cites·20 claims
- 4684US8988949B2Header circuit for controlling supply voltage of a cellTAIWAN SEMICONDUCTOR MFG·Filed 2012·Granted Mar 24, 2015·9 cites·20 claims
- 4784US8320163B2Eight-transistor SRAM memory with shared bit-linesLEE CHENG HUNG·Filed 2010·Granted Nov 27, 2012·9 cites·16 claims
- 4884US2025329359A1Bit line pre-charge circuit and methodTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2025·Application pending·0 cites
- 4984US2025308588A1Arrangements of memory devices and methods of operating the memory devicesTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2025·Application pending·0 cites
- 5083US12300605B2Reducing internal node loading in combination circuitsTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2023·Granted May 13, 2025·0 cites·20 claims
Showing the top 50 of 232 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →