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For the Inventor, By the Inventor

Tainan, Taiwan

Yu-Hsuan Tu

USPTO Granted Patents = 7

Average Co-Inventor Count = 2.4

ph-index = 3

Forward Citations = 28(Granted Patents)


Company Filing History:

goldMedal7 out of 4,779 
 
Mediatek Corporation
 patents

Years Active: 2009-2012

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7 patents (USPTO):Explore Patents
1. 8258830 - Methods for calibrating gated oscillator and oscillator circuit utilizing the same (2012-09-04),
2. 8212702 - Delta-sigma analog-to-digital conversion apparatus and method thereof (2012-07-03),
3. 7965213 - Element-selecting method capable of reducing toggle rate of digital to analog converter and module thereof (2011-06-21),
4. 7948414 - Delta-sigma analog-to-digital conversion apparatus and method thereof (2011-05-24),
5. 7595748 - Method of gain error calibration in a pipelined analog-to-digital converter or a cyclic analog-to-digital converter (2009-09-29),
6. 7592938 - Analog-to-digital converter and method of gain error calibration thereof (2009-09-22),
7. 7554469 - Method for gain error estimation in an analog-to-digital converter and module thereof (2009-06-30),

Title: Innovations of Yu-Hsuan Tu

Introduction

Yu-Hsuan Tu is a prominent inventor based in Tainan, Taiwan. He has made significant contributions to the field of electronics, particularly in oscillator circuits and analog-to-digital conversion technologies. With a total of 7 patents to his name, Tu continues to push the boundaries of innovation in his field.

Latest Patents

One of his latest patents is titled "Methods for calibrating gated oscillator and oscillator circuit utilizing the same." This invention provides an oscillator circuit that includes a gated oscillator and a calibration circuit. The gated oscillator generates an oscillator signal based on a control signal and aligns it with a gating signal. The calibration circuit detects the alignment operation and generates the necessary control signal.

Another notable patent is the "Delta-sigma analog-to-digital conversion apparatus and method thereof." This apparatus is designed to convert an analog input signal into a digital output signal. It includes a subtracting unit, a quantizer, and a feedback unit. The subtracting unit performs a subtraction function to generate a subtracted signal, while the quantizer processes this signal to produce a quantized output. The feedback unit ensures that the subtracting unit receives the appropriate feedback signal.

Career Highlights

Yu-Hsuan Tu is currently employed at MediaTek Corporation, a leading global semiconductor company. His work at MediaTek has allowed him to develop cutting-edge technologies that enhance electronic devices' performance and efficiency.

Collaborations

Some of his notable coworkers include Kang-Wei Hsueh and Tse-Chi Lin, who have collaborated with him on various projects, contributing to the success of their innovations.

Conclusion

Yu-Hsuan Tu's contributions to the field of electronics through his patents and work at MediaTek Corporation highlight his role as a key innovator. His inventions continue to influence the development of advanced technologies in the industry.

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