Company Filing History:
1 out of 470 
1 out of 832,718 Years Active: 2021-2022
Title: Innovations of Shiuh-hua Wood Chiang
Introduction
Shiuh-hua Wood Chiang is a notable inventor based in Vineyard, UT (US). He holds 2 patents that showcase his contributions to the field of electronics and signal processing. His work emphasizes innovative solutions that enhance the performance and efficiency of electronic systems.
Latest Patents
One of his latest patents is the "Solid-state charge detector." This invention presents a system and method for providing a charge detector that utilizes small feedback capacitors in a low-noise, high-gain system. It combines a differential topology in a solid-state amplifier implemented in a complementary metal-oxide semiconductor (CMOS) process with active reset. This design achieves high dynamic range and robust operations. A custom optoelectronic system is employed to measure gain, and while operating at a sampling frequency of 10 kHz, the active reset extends the dynamic range of the charge detector.
Another significant patent is the "Time-interleaved successive approximation register analog to digital converter with grouped digital to analog capacitors." This invention provides a modified Digital-to-Analog converter (DAC) for use in a time-interleaved successive-approximation-register (SAR) analog-to-digital converter (ADC). The DAC includes grouping of capacitance electrodes by Bit, thereby reducing parasitic capacitances and substantially improving power efficiency and speed to operate at GHz frequencies.
Career Highlights
Throughout his career, Shiuh-hua Wood Chiang has worked with various institutions, including Brigham Young University. His experience in academia has allowed him to contribute significantly to research and development in his field.
Collaborations
He has collaborated with notable individuals such as Yixin Song and Aaron Roe Hawkins, further enhancing the impact of his work through teamwork and shared expertise.
Conclusion
Shiuh-hua Wood Chiang's innovative patents and career achievements reflect his dedication to advancing technology in electronics. His contributions continue to influence the field and inspire future innovations.
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