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Hsinchu, Taiwan

Nuvoton Technology Corporation

USPTO Granted Patents = 555

% Expired Patents = 1.4

EPO Patents = 3

Trademarks = 18

Forward Citations = 709

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364 inventors (with patents filed for the assignee):

Ziv Hershman (40 out of 45 patents)

Cheng-Chih Wang (36 out of 48 patents)

Po-An Chen (24 out of 38 patents)

4. Moshe Alon (21 out of 24 patents)

5. Chia-Ching Lu (18 out of 19 patents)

6. Chieh-Sheng Tu (17 out of 17 patents)

7. Peter J Holzmann (17 out of 27 patents)

8. Dan Morav (15 out of 15 patents)

9. Ping-Ying Chu (13 out of 13 patents)

10. Ming-Che Hung (13 out of 13 patents)

11. Yu-Shan Li (12 out of 12 patents)

12. Tzu-Lan Shen (12 out of 12 patents)

13. Cheng-Tao Li (12 out of 15 patents)

14. Yeh-Tai Hung (11 out of 11 patents)

15. Chung Ming Hsieh (11 out of 11 patents)

Core Competencies:

Microcontroller

Firmware Update

Power Control

Secure Boot

Encryption

Signal Processing

Memory Management

Fault Injection Detection

Analog-to-Digital Conversion

Control Circuit

Data Transmission

Low-Power Mode

555 patents: Sort by Forward Citations

1. 12755046 - Data protection method, data protection device and micro-controller (2026-10-06),

2. 12754872 - Peripheral device, data transmission method, and control system (2026-10-06),

3. 12754806 - Data processing device and operation method thereof (2026-10-06),

4. 12745022 - Device for detection of a clipped ringing signal (2026-09-22),

5. 12744533 - Pulse generation circuit (2026-09-22),

6. 12737022 - Low battery voltage protection method for microcontroller system and microcontroller system using the same (2026-09-15),

7. 12736992 - Digital DC-DC voltage conversion apparatus and electronic device using the same (2026-09-15),

8. 12727470 - Sensing device and manufacturing method thereof (2026-09-01),

9. 12726210 - Self-calibration digital-to-analog converter and calibration method thereof (2026-09-01),

10. 12700997 - Cryptographic device using transposition function and/or mapping function and cryptographic method thereof (2026-08-04),

11. 12690113 - Lighting effect editing device and method (2026-07-21),

12. 12689360 - Method for reducing influence of noise on signal line, decoding circuit and power providing/receiving device using the same (2026-07-21),

13. 12688145 - Power transmission chip, adapter, and control method (2026-07-21),

14. 12682066 - Method of speeding up secure boot process and electronic device using the same (2026-07-14),

15. 12682045 - Fault-attack analysis device and method (2026-07-14),

Nuvoton Technology Corporation, headquartered in Hsinchu, Taiwan, specializes in microcontroller technology, offering a diverse range of solutions for various applications. The company focuses on core technology areas such as firmware updates, power control, secure boot, and encryption, ensuring robust performance and security in embedded systems. Additionally, Nuvoton is engaged in advanced signal processing and memory management, along with fault injection detection, positioning itself as a key player in the semiconductor industry.

Profile summary based on public USPTO records.

Company Badge

USPTO Data Jan 1 1976 - Oct 6 2026

Nuvoton Technology Corporation

555 Patents

#18 in Hsinchu

#54 in Taiwan

#1,752 in the World

Hsinchu, Taiwan

Nuvoton Technology Corporation

Forward Citations = 709

364 inventors:

Ziv Hershman (40 out of 45 patents)

Cheng-Chih Wang (36 out of 48 patents)

Po-An Chen (24 out of 38 patents)

4. Moshe Alon (21 out of 24 patents)

5. Chia-Ching Lu (18 out of 19 patents)

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