Taiwan Semiconductor Manufacturing Co., Ltd. patent applications published on March 21st, 2024

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Summary of the patent applications from Taiwan Semiconductor Manufacturing Co., Ltd. on March 21st, 2024

Taiwan Semiconductor Manufacturing Co., Ltd. has recently filed patents for innovative methods in fabricating T-shaped bottom electrode structures for Magnetic Tunnel Junction (MTJ) devices, optimizing the performance of piezoelectric devices, and forming semiconductor structures with MTJs and conductive capping layers. These patents aim to enhance memory device performance, improve the durability and reliability of semiconductor structures, and optimize the functionality of piezoelectric devices.

Notable applications of these patents include:

  • Development of advanced memory devices such as MRAM and non-volatile magnetic memory
  • Magnetic storage devices, sensors, and spintronics devices
  • Energy harvesting, ultrasonic cleaning, and precision motion control systems

These technologies offer benefits such as enhanced memory device performance, increased efficiency in data storage and processing, improved reliability of semiconductor structures, and optimized performance of piezoelectric devices. The potential commercial applications span across industries like data storage, electronics manufacturing, aerospace, medical devices, and automotive sectors.



Contents

Patent applications for Taiwan Semiconductor Manufacturing Co., Ltd. on March 21st, 2024

Semiconductor Device, Method and Machine of Manufacture (18515842)

Main Inventor

Jen-Chun Wang


METHOD OF TESTING AN INTEGRATED CIRCUIT AND TESTING SYSTEM (18521432)

Main Inventor

Ankita PATIDAR


CIRCUIT TEST STRUCTURE AND METHOD OF USING (18517260)

Main Inventor

Ching-Fang CHEN


PHOTONIC SEMICONDUCTOR-ON-INSULATOR (SOI) SUBSTRATE AND METHOD FOR FORMING THE PHOTONIC SOI SUBSTRATE (18149260)

Main Inventor

Eugene I-Chun Chen


Packages With Photonic Engines and Method of Forming the Same (18151044)

Main Inventor

Hsing-Kuo Hsia


PHOTOMASK INCLUDING FIDUCIAL MARK AND METHOD OF MAKING A PHOTOMASK (18522942)

Main Inventor

Hsin-Chang LEE


PELLICLE FOR EUV LITHOGRAPHY MASKS AND METHODS OF MANUFACTURING THEREOF (18133945)

Main Inventor

Pei-Cheng HSU


PELLICLE FOR AN EUV LITHOGRAPHY MASK AND A METHOD OF MANUFACTURING THEREOF (18516630)

Main Inventor

Tzu-Ang CHAO


DATA SEQUENCING CIRCUIT AND METHOD (18524587)

Main Inventor

Hidehiro FUJIWARA


SIMULATION MODEL AUTHENTICATION (18171384)

Main Inventor

Katherine H. Chiang


ARRANGEMENT OF SOURCE OR DRAIN CONDUCTORS OF TRANSISTOR (18522906)

Main Inventor

Chih-Yu LAI


METHOD OF MAKING INTEGRATED CIRCUIT WITH ASYMMETRIC MIRRORED LAYOUT ANALOG CELLS (18522888)

Main Inventor

Yu-Tao YANG


DEVICES WITH TRACK-BASED FILL (TBF) METAL PATTERNING (18526324)

Main Inventor

Wei-Yi HU


MEMORY DEVICE (18170109)

Main Inventor

Jhon-Jhy LIAW


MEMORY CIRCUIT AND METHOD OF OPERATING SAME (18521476)

Main Inventor

Yi-Ching LIU


MEMORY CELL AND METHOD OF OPERATING THE SAME (18518736)

Main Inventor

Bo-Feng YOUNG


MEMORY DEVICE SENSE AMPLIFIER CONTROL (18158108)

Main Inventor

Chien-Yuan CHEN


MEMORY CIRCUIT AND METHOD OF OPERATING SAME (18522564)

Main Inventor

Chun-Hao CHANG


SEMICONDUCTOR PROCESSING TOOL AND METHODS OF OPERATION (18162274)

Main Inventor

Yen-Liang LIN


METHOD OF MANUFACTURING A SEMICONDUCTOR DEVICE (18123095)

Main Inventor

Chieh-Hsin HSIEH


PHOTO MASK AND LITHOGRAPHY METHOD USING THE SAME (18527024)

Main Inventor

Bao-Chin LI


SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD THEREOF (18153571)

Main Inventor

Li-Wei Yin


METAL OXIDE LAYERED STRUCTURE AND METHODS OF FORMING THE SAME (18523457)

Main Inventor

Jing-Cheng Lin


SEMICONDUCTOR DEVICE HAVING METAL GATE AND POLY GATE (18527151)

Main Inventor

Alexander KALNITSKY


CLEANING PROCESS FOR SOURCE/DRAIN EPITAXIAL STRUCTURES (18516431)

Main Inventor

Shahaji B. MORE


HETEROGENEOUS BONDING STRUCTURE AND METHOD FORMING SAME (18521284)

Main Inventor

Mirng-Ji Lii


Wafer Positioning Method and Apparatus (18521314)

Main Inventor

Chia-Cheng Chen


STRUCTURES WITH CONVEX CAVITY BOTTOMS (18155926)

Main Inventor

Yu-Lien Huang


CONTACT STRUCTURE OF A SEMICONDUCTOR DEVICE (18519862)

Main Inventor

Joanna Chaw Yane YIN


DEVICE WITH THROUGH VIA AND RELATED METHODS (18172240)

Main Inventor

Chun-Yuan CHEN


SEMICONDUCTOR DEVICES AND METHODS OF MANUFACTURING THEREOF (18524242)

Main Inventor

Kuei-Yu Kao


Footing Removal in Cut-Metal Process (18521140)

Main Inventor

Ming-Chi Huang


INTEGRATED CIRCUIT DEVICE (18526385)

Main Inventor

Wen-Hsien TU


INTEGRATED CIRCUIT, SEMICONDUCTOR DEVICE AND METHOD OF FABRICATING THE SAME (18152154)

Main Inventor

Yu-Wei Jiang


SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING THE SAME (18516969)

Main Inventor

Kuan-Yu Huang


Fan-Out Stacked Package and Methods of Making the Same (18152539)

Main Inventor

Kuo-Chung Yee


SEMICONDUCTOR PACKAGE (18522601)

Main Inventor

Chin-Hua WANG


SEMICONDUCTOR PACKAGE FIXTURE AND METHODS OF MANUFACTURING (18154329)

Main Inventor

Chih-Hao CHEN


PACKAGE STRUCTURE HAVING THERMOELECTRIC COOLER (18152131)

Main Inventor

Chao-Wei Chiu


SEMICONDUCTOR DEVICE INCLUDING INSULATING STRUCTURE SURROUNDING THROUGH VIA AND METHOD FOR FORMING THE SAME (18155912)

Main Inventor

Harry-Haklay Chuang


MEHTOD OF MAKING SEMICONDUCTOR DEVICE HAVING SELF-ALIGNED INTERCONNECT STRUCTURE (18517298)

Main Inventor

Chih-Yu LAI


INTEGRATED CIRCUIT DIE WITH MEMORY MACRO INCLUDING THROUGH-SILICON VIA AND METHOD OF FORMING THE SAME (18524668)

Main Inventor

Hidehiro FUJIWARA


SEMICONDUCTOR PACKAGE AND MANUFACTURING METHOD THEREOF (18522271)

Main Inventor

Chen-Hua Yu


SEMICONDUCTOR DIE PACKAGE WITH CONDUCTIVE LINE CRACK PREVENTION DESIGN (18513866)

Main Inventor

Ya-Huei LEE


PACKAGE STRUCTURE (18186209)

Main Inventor

Chun-Ti Lu


EXTENDED VIA CONNECT FOR PIXEL ARRAY (18149284)

Main Inventor

Meng-Hsien Lin


SEMICONDUCTOR DEVICE STRUCTURE WITH CONDUCTIVE BUMPS (18522622)

Main Inventor

Ming-Da CHENG


MODIFIED FUSE STRUCTURE AND METHOD OF USE (18524621)

Main Inventor

Meng-Sheng CHANG


SEMICONDUCTOR DEVICE INCLUDING PARALLEL CONFIGURATION (18519513)

Main Inventor

Fei Fan DUAN


DIAGONAL BACKSIDE POWER AND SIGNAL ROUTING FOR AN INTEGRATED CIRCUIT (18517706)

Main Inventor

Sheng-Hsiung Chen


SEMICONDUCTOR DEVICE AND METHOD (18522980)

Main Inventor

Chung-Hui CHEN


SEMICONDUCTOR DEVICES WITH BACKSIDE ROUTING AND METHOD OF FORMING SAME (18526445)

Main Inventor

Shang-Wen Chang


SEMICONDUCTOR PACKAGE AND METHOD OF MANUFACTURING THE SAME (18152777)

Main Inventor

Kuan-Chung Lu


Semiconductor Device and Method of Manufacture (18520958)

Main Inventor

Jiun Yi Wu


SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURE (18521711)

Main Inventor

Jing-Cheng Lin


PACKAGE STRUCTURE (18520971)

Main Inventor

Chia-Kuei HSU


BOND HEAD WITH ELASTIC MATERIAL AROUND PERIMETER TO IMPROVE BONDING QUALITY (18166116)

Main Inventor

Chen-Hua YU


SEMICONDUCTOR DEVICE AND METHOD (18526057)

Main Inventor

Chen-Shien Chen


Adding Sealing Material to Wafer edge for Wafer Bonding (18151663)

Main Inventor

Yu-Yi Huang


PACKAGE STRUCTURE AND METHOD OF MANUFACTURING THE SAME (18520467)

Main Inventor

Tsung-Shu Lin


INTEGRATED CIRCUIT PACKAGE AND METHOD (18149806)

Main Inventor

Chih-Wei Wu


SEMICONDUCTOR STRUCTURE, STACKED STRUCTURE, AND MANUFACTURING METHOD THEREOF (18152141)

Main Inventor

Wei-Chung Chang


SEMICONDUCTOR DEVICE, METHOD OF AND SYSTEM FOR MANUFACTURING SEMICONDUCTOR DEVICE (18519486)

Main Inventor

Wei-Hsin TSAI


ACTIVE ZONES WITH OFFSET IN SEMICONDUCTOR CELL (18523023)

Main Inventor

Guo-Huei WU


SEMICONDUCTOR DEVICE INCLUDING SOURCE/DRAIN CONTACT HAVING HEIGHT BELOW GATE STACK (18526395)

Main Inventor

Charles Chew-Yuen YOUNG


ESD STRUCTURE (18520998)

Main Inventor

Chun-Chia HSU


WORK FUNCTION DESIGN TO INCREASE DENSITY OF NANOSHEET DEVICES (18511064)

Main Inventor

Mao-Lin Huang


NANOSTRUCTURE WITH VARIOUS WIDTHS (18521951)

Main Inventor

Hsiao-Han LIU


METHOD OF MANUFACTURING GATE STRUCTURE AND METHOD OF MANUFACTURING FIN-FIELD EFFECT TRANSISTOR (18522265)

Main Inventor

Ji-Cheng Chen


METHOD OF MAKING POLYSILICON STRUCTURE INCLUDING PROTECTIVE LAYER (18521404)

Main Inventor

Yu-Shao CHENG


SEMICONDUCTOR DEVICE AND FABRICATING THE SAME (18521975)

Main Inventor

Kuo-Cheng Ching


SEMICONDUCTOR DEVICE STRUCTURE AND METHODS OF FORMING THE SAME (18513439)

Main Inventor

Jhon Jhy LIAW


UNIFORM GATE WIDTH FOR NANOSTRUCTURE DEVICES (18522687)

Main Inventor

Jui-Chien Huang


TRANSISTOR ISOLATION REGIONS AND METHODS OF FORMING THE SAME (18526397)

Main Inventor

Po-Kang Ho


IMAGE SENSOR PACKAGING AND METHODS FOR FORMING THE SAME (18155491)

Main Inventor

Hao-Lin Yang


METHOD OF MAKING SEMICONDUCTOR DEVICE INCLUDING METAL INSULATOR METAL CAPACITOR (18522752)

Main Inventor

Yan-Jhih HUANG


TRENCH CAPACITOR STRUCTURE AND METHODS OF MANUFACTURING (18297282)

Main Inventor

Yu JIANG


SEMICONDUCTOR DEVICE STRUCTURE (18520214)

Main Inventor

Jung-Chien Cheng


REDUCING PARASITIC CAPACITANCE IN SEMICONDUCTOR DEVICES (18520346)

Main Inventor

Chia-Ta Yu


SUPPORTIVE LAYER IN SOURCE/DRAINS OF FINFET DEVICES (18520917)

Main Inventor

Jung-Chi Tai


Source/Drain Metal Contact and Formation Thereof (18520996)

Main Inventor

Shih-Chuan CHIU


SEMICONDUCTOR DEVICE HAVING CONTACT FEATURE AND METHOD OF FABRICATING THE SAME (18521701)

Main Inventor

Xusheng WU


SEMICONDUCTOR DEVICE AND METHOD FOR FORMING THE SAME (18151304)

Main Inventor

Shih-Yen LIN


SEMICONDUCTOR STRUCTURE AND METHOD OF FORMING THE SAME (18152938)

Main Inventor

Wang-Chun HUANG


SEMICONDUCTOR DEVICE CONTACT STRUCTURES AND METHODS OF FABRICATING THEREOF (18519714)

Main Inventor

I-Wen WU


METHOD FOR FORMING SEMICONDUCTOR DEVICE (18526429)

Main Inventor

Chung-Ting LI


TRANSISTOR AND SEMICONDUCTOR DEVICE WITH MULTIPLE THRESHOLD VOLTAGES AND FABRICATION METHOD THEREOF (18151481)

Main Inventor

Shen-Yang Lee


MULTIPLE GATE PATTERNING METHODS TOWARDS FUTURE NANOSHEET SCALING (18167718)

Main Inventor

Lung-Kun CHU


SEMICONDUCTOR DEVICE WITH BACKSIDE GATE ISOLATION STRUCTURE AND METHOD FOR FORMING THE SAME (18520730)

Main Inventor

Huan-Chieh Su


SEMICONDUCTOR DEVICE STRUCTURE AND METHODS OF FORMING THE SAME (18097249)

Main Inventor

Po-Chin Chang


HYBRID CONDUCTIVE STRUCTURES (18516373)

Main Inventor

Shuen-Shin LIANG


SILICIDE STRUCTURES IN TRANSISTORS AND METHODS OF FORMING (18520326)

Main Inventor

Kai-Di Tzeng


METAL SOURCE/DRAIN FEATURES (18521931)

Main Inventor

Pei-Yu Wang


AREA-SELECTIVE REMOVAL AND SELECTIVE METAL CAP (18153597)

Main Inventor

Shih-Hang Chiu


SEMICONDUCTOR DEVICES AND METHODS OF MANUFACTURING THEREOF (18518162)

Main Inventor

Shih-Yao Lin


SEMICONDUCTOR DEVICE AND METHOD FOR FORMING THE SAME (18522064)

Main Inventor

Chandrashekhar P. SAVANT


CONFORMAL TRANSFER DOPING METHOD FOR FIN-LIKE FIELD EFFECT TRANSISTOR (18524417)

Main Inventor

Sai-Hooi Yeong


SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD THEREOF (18526360)

Main Inventor

Han-Yu LIN


SEMICONDUCTOR STRUCTURE (18526422)

Main Inventor

Chia-Ming PAN


METHOD OF WRITING TO OR ERASING MULTI-BIT MEMORY STORAGE DEVICE (18518716)

Main Inventor

Meng-Han LIN


FINFET STRUCTURE AND METHOD WITH REDUCED FIN BUCKLING (18521584)

Main Inventor

Wei-Jen LAI


METHOD FOR FABRICATING A STRAINED STRUCTURE AND STRUCTURE FORMED (18522461)

Main Inventor

Tsung-Lin Lee


EPITAXIAL SOURCE/DRAIN STRUCTURES FOR MULTIGATE DEVICES AND METHODS OF FABRICATING THEREOF (18523214)

Main Inventor

Chen-Ming Lee


FinFET Device and Method of Forming Same (18526317)

Main Inventor

Hsin-Hao Yeh


Crystallization of High-K Dielectric Layer (18188314)

Main Inventor

Chien-Chang CHEN


THIN FILM TRANSISTOR, SEMICONDUCTOR DEVICE AND METHOD OF FABRICATING THIN FILM TRANSISTOR (18518573)

Main Inventor

Neil Quinn Murray


BI-DIRECTIONAL SCAN FLIP-FLOP CIRCUIT AND METHOD (18152017)

Main Inventor

Huaixin XIAN


INPUT BUFFER CIRCUIT (18521169)

Main Inventor

Yu-Kai TSAI


FLEXIBLE MERGE SCHEME FOR SOURCE/DRAIN EPITAXY REGIONS (18517275)

Main Inventor

Kai-Hsuan Lee


COMPACT ELECTRICAL CONNECTION THAT CAN BE USED TO FORM AN SRAM CELL AND METHOD OF MAKING THE SAME (18517277)

Main Inventor

YU-KUAN LIN


INTEGRATED CIRCUIT WITH BACK-SIDE METAL LINE, METHOD OF FABRICATING THE SAME, AND LAYOUT METHOD (18521375)

Main Inventor

Chien-Ying CHEN


FLASH MEMORY STRUCTURE AND METHOD OF FORMING THE SAME (18524627)

Main Inventor

Sheng-Chih Lai


SEMICONDUCTOR MEMORY STRUCTURE HAVING ENHANCED MEMORY WINDOW AND METHOD FOR MANUFACTURING THE SAME (18171167)

Main Inventor

Meng-Han LIN


PHASE CHANGE MATERIAL (PCM) SWITCH HAVING LOW HEATER RESISTANCE (18149274)

Main Inventor

Hai-Dang Trinh


SEMICONDUCTOR MEMORY DEVICES AND METHODS OF MANUFACTURING THEREOF (18516521)

Main Inventor

Meng-Han Lin


MEMORY DEVICE, AND INTEGRATED CIRCUIT DEVICE (18521109)

Main Inventor

Meng-Han LIN


FATIGUE-FREE BIPOLAR LOOP TREATMENT TO REDUCE IMPRINT EFFECT IN PIEZOELECTRIC DEVICE (18513918)

Main Inventor

Chi-Yuan Shih


MRAM DEVICE STRUCTURES AND METHODS OF FABRICATING THE SAME (18520427)

Main Inventor

Yu-Feng Yin


GRADIENT PROTECTION LAYER IN MTJ MANUFACTURING (18521399)

Main Inventor

Tai-Yen Peng


SUB 60NM ETCHLESS MRAM DEVICES BY ION BEAM ETCHING FABRICATED T-SHAPED BOTTOM ELECTRODE (18521560)

Main Inventor

Yi Yang