Duyen Pham-Stäbner

Title: Duyen Pham-Stäbner: Innovator in Signal Conditioning and Integrated Circuits

Introduction

Duyen Pham-Stäbner is a prominent inventor based in Ratingen, Germany. She has made significant contributions to the field of electronics, particularly in signal conditioning and integrated circuit testing. With a total of 4 patents to her name, her work has had a notable impact on technology.

Latest Patents

One of her latest patents is a signal conditioning circuit that features an oscillator connected to the inputs of two mixers. This innovative design includes a feedback path to a frequency divider circuit, allowing for desired non-integer division ratios to be achieved. The circuit effectively suppresses undesirable signal components while maintaining a fixed phase relationship between in-phase and quadrature components.

Another significant patent involves an arrangement and method for testing a capacitance array in an integrated circuit. This arrangement includes a power supply and a mechanism for cyclically charging and discharging capacitances. The cycle frequency is dependent on the capacitance value, enabling accurate measurement of the capacitance under test.

Career Highlights

Duyen is currently employed at Infineon Technologies AG, a leading company in semiconductor solutions. Her work at Infineon has allowed her to push the boundaries of technology and contribute to advancements in electronic components.

Collaborations

Throughout her career, Duyen has collaborated with notable colleagues, including Giuseppe Li Puma and Jürgen Oehm. These partnerships have fostered innovation and enhanced the quality of her work.

Conclusion

Duyen Pham-Stäbner is a trailblazer in the field of electronics, with her patents reflecting her expertise and innovative spirit. Her contributions continue to shape the future of technology in significant ways.