TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY LTD. patent applications published on March 21st, 2024

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Summary of the patent applications from TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY LTD. on March 21st, 2024

Taiwan Semiconductor Manufacturing Company Ltd. has recently filed patents for innovative semiconductor structures with various features such as drift regions, doped regions, dielectric layers, and field plates. These structures aim to improve the performance and efficiency of electronic devices by enhancing isolation capabilities, reducing leakage currents, and increasing device reliability.

Summary in bullet points:

  • Patents filed by Taiwan Semiconductor Manufacturing Company Ltd. focus on semiconductor structures with advanced features.
  • The structures include components like shallow trench isolations, deep trench isolation structures, and metallization structures with MIM structures.
  • Applications of these patents could be in high-frequency rectifiers, power supplies, RF switches, transistors, integrated circuits, memory devices, sensors, and actuators.

Notable applications:

  • High-frequency rectifiers
  • Power supplies
  • RF switches
  • Transistors
  • Integrated circuits
  • Memory devices
  • Sensors
  • Actuators



Patent applications for TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY LTD. on March 21st, 2024

CIRCUIT SCREENING SYSTEM AND CIRCUIT SCREENING METHOD (18518629)

Main Inventor

CHI-CHE WU


SEMICONDUCTOR MANUFACTURING SYSTEM, BEHAVIOR RECOGNITION DEVICE AND SEMICONDUCTOR MANUFACTURING METHOD (18518464)

Main Inventor

KAI-TING YANG


LAYOUT CONTEXT-BASED CELL TIMING CHARACTERIZATION (18518450)

Main Inventor

ZHE-WEI JIANG


SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD FOR THE SAME (18518642)

Main Inventor

TE-AN CHEN


SEMICONDUCTOR DEVICE INCLUDING THIN FILM TRANSISTOR AND METHOD FOR FORMING THE SAME (18154030)

Main Inventor

YEN-CHUNG HO


SEMICONDUCTOR STRUCTURE AND METHOD OF MANUFACTURING THE SAME (18150809)

Main Inventor

CHAO-HSUAN CHEN


IMAGE SENSOR STRUCTURE AND METHOD FOR FORMING THE SAME (18150798)

Main Inventor

PO CHUN CHANG


IMAGE SENSING STRUCTURE AND METHOD FOR MANUFACTURING THE SAME (18150806)

Main Inventor

FENG-CHIEN HSIEH


METAL INSULATOR METAL (MIM) STRUCTURE AND MANUFACTURING METHOD THEREOF (18518638)

Main Inventor

SAI-HOOI YEONG


SEMICONDUCTOR STRUCTURES AND MANUFACTURING METHOD THEREOF (18153335)

Main Inventor

SHIH-JUNG TU


SEMICONDUCTOR STRUCTURE AND ASSOCIATED FABRICATING METHOD (18521459)

Main Inventor

Hong-Shyang WU


SCHOTTKY DIODE AND METHOD FOR FORMING THE SAME (18155054)

Main Inventor

GUAN-YI LI