Company Filing History:

7 out of 2,689

Nxp Usa, Inc.

patents

5 out of 5,491

Freescale Semiconductor,inc.

Years Active: 2012-2025

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13 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12483255 - Self-calibrating buffered-voltage DAC (2025-11-25),

2. 12028086 - Self calibrating digital-to-analog converter (2024-07-02),

3. 11979169 - Digital to analog converter (2024-05-07),

4. 11709517 - Bias current generator circuit (2023-07-25),

5. 10659013 - Current-controlled oscillator with start-up circuit (2020-05-19),

6. 10298159 - Zero crossing detection circuit for motor controller and method therefor (2019-05-21),

7. 9755619 - Rail-to-rail comparator with shared active load (2017-09-05),

8. 9705502 - Power switch control between USB and wireless power system (2017-07-11),

9. 9654091 - Rail-to-rail comparator with built-in constant hysteresis (2017-05-16),

10. 9588540 - Supply-side voltage regulator (2017-03-07),

11. 9548656 - Low voltage ripple charge pump with shared capacitor oscillator (2017-01-17),

12. 8723612 - Trimming circuit for clock source (2014-05-13),

13. 8177426 - Sub-threshold CMOS temperature detector (2012-05-15),

Title: Innovations of Jie Jin: A Pioneer in Digital-to-Analog Converters

Introduction

Jie Jin is a notable inventor based in Suzhou, China, recognized for his contributions to the field of digital-to-analog converters. With a total of 13 patents to his name, he has made significant advancements in the technology that underpins modern electronic devices. His work has been instrumental in enhancing the performance and efficiency of digital signal processing.

Latest Patents

Among his latest innovations is a self-calibrating digital-to-analog converter (DAC). This invention features a unique design that includes both least significant bit (LSB) and most significant bit (MSB) side resistor networks. The self-calibrating DAC utilizes trimmable resistors to optimize performance. Additionally, he has developed a digital-to-analog converter that incorporates an amplifier and a resistor ladder arrangement, which generates voltage based on a digital control word. These patents reflect his commitment to pushing the boundaries of technology in the field of electronics.

Career Highlights

Jie Jin has worked with prominent companies such as NXP USA, Inc. and Freescale Semiconductor, Inc. His experience in these organizations has allowed him to collaborate with leading experts in the industry and contribute to groundbreaking projects. His work has not only advanced his career but has also significantly impacted the field of digital electronics.

Collaborations

Throughout his career, Jie Jin has collaborated with talented individuals, including Jianzhou Wu and Liang Zhang. These partnerships have fostered innovation and have been crucial in the development of his patented technologies.

Conclusion

Jie Jin's contributions to the field of digital-to-analog converters exemplify his innovative spirit and dedication to technological advancement. His patents and collaborations highlight his role as a key player in the electronics industry.

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