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Shanghai, China

Zing Semiconductor Corporation

USPTO Granted Patents = 41

Forward Citations = 40

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31 inventors (with patents filed for the assignee):

Deyuan Xiao (22 out of 93 patents)

Richard Rugin Chang (10 out of 21 patents)

Xing Wei (8 out of 17 patents)

4. Zhongying Xue (7 out of 18 patents)

5. Weimin Shen (4 out of 4 patents)

6. Yun Liu (4 out of 51 patents)

7. Minghao Li (4 out of 4 patents)

8. Hanyi Huang (4 out of 4 patents)

9. Gongbai Cao (3 out of 4 patents)

10. Liying Liu (3 out of 3 patents)

11. Chihhsin Lin (3 out of 3 patents)

12. Nan Gao (2 out of 3 patents)

13. Yan Zhao (2 out of 34 patents)

14. Nan Zhang (2 out of 5 patents)

15. Gang Wang (2 out of 63 patents)

Core Competencies:

Silicon Wafer

Crystal Growth

Defect Detection

Conductivity Type

Thermal Processing

FinFET

SOI Structure

Nonvolatile Memory

Nanowire Transistor

Semiconductor Devices

Polishing Apparatus

High-Voltage Device

41 patents: Sort by Forward Citations

1. 12474277 - Method for determining types of defects in monocrystalline silicon wafer (2025-11-18),

2. 12400917 - Method for verification of conductivity type of silicon wafer (2025-08-26),

3. 12398485 - Method of detecting crystallographic defects and method of growing an ingot (2025-08-26),

4. 12334403 - Measuring method of resistivity of a wafer (2025-06-17),

5. 12107016 - Detection method of metal impurity in wafer (2024-10-01),

6. 12092588 - Method for characterizing defects in silicon crystal (2024-09-17),

7. 12046520 - Method for detecting temperature of thermal chamber (2024-07-23),

8. 12000060 - Semiconductor crystal growth method and device (2024-06-04),

9. 11923254 - Method for detecting temperature of thermal chamber (2024-03-05),

10. 11662326 - Method for calculating liquid-solid interface morphology during growth of ingot (2023-05-30),

11. 11624123 - Method and apparatus of monocrystal growth (2023-04-11),

12. 11562917 - Wafer positioning method and a semiconductor manufacturing apparatus (2023-01-24),

13. 11479874 - Semiconductor crystal growth apparatus (2022-10-25),

14. 11471997 - Polishing pad, polishing apparatus and a method for polishing silicon wafer (2022-10-18),

15. 11443941 - Silicon on insulator structure and method of making the same (2022-09-13),

Zing Semiconductor Corporation, headquartered in Shanghai, specializes in advanced semiconductor technologies, focusing on monocrystalline silicon and silicon wafer production. The company is engaged in semiconductor crystal growth and defect characterization, ensuring high-quality materials for various applications. Zing's expertise extends to thermal processing and innovative transistor technologies, including Complementary Metal-Oxide-Semiconductor (CMOS), FinFET, and nanowire transistors, positioning it as a key player in the semiconductor industry.

Profile summary based on public USPTO records.

Company Badge

USPTO Data Jan 1 1976 - Sep 29 2026

41 Patents

#80 in Shanghai

#770 in China

#16,669 in the World

Shanghai, China

Zing Semiconductor Corporation

Forward Citations = 40

31 inventors:

Deyuan Xiao (22 out of 93 patents)

Richard Rugin Chang (10 out of 21 patents)

Xing Wei (8 out of 17 patents)

4. Zhongying Xue (7 out of 18 patents)

5. Weimin Shen (4 out of 4 patents)

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