Location History:
- Copenhagen, DK (2021 - 2022)
- Roedovre, DK (2023)
Company Filing History:
Years Active: 2021-2023
Title: Kristian Hansen: Innovator in Integrated Circuit Technology
Introduction
Kristian Hansen is a notable inventor based in Copenhagen, Denmark. He has made significant contributions to the field of integrated circuits, holding a total of 3 patents. His work focuses on enhancing sensor technology through innovative circuit designs.
Latest Patents
One of Hansen's latest patents is titled "Multi-rate integrated circuit connectable to a sensor." This invention features an integrated circuit that includes a transconductance element and a current-input analog-to-digital converter (I-ADC). The transconductance element connects to the sensor and generates a current signal representative of the sensor's output. The I-ADC samples and quantizes this current signal to produce a corresponding digital sensor signal. It comprises a continuous-time (CT) integrator stage, a discrete-time (DT) integrator stage, and a feedback digital-to-analog converter (FB-DAC). The CT integrator stage receives the current output, while the I-ADC generates the digital sensor signal based on outputs from both the CT and DT integrator stages. The FB-DAC provides a feedback signal based on the digital sensor signal to enhance the current signal.
Another significant patent is "Sensor assembly and electrical circuit therefor." This invention includes a sensor signal processing circuit featuring a delta-sigma analog-to-digital converter (ADC) and a control circuit. The circuit adaptively activates segments of current elements for sequential sampling periods based on a digital signal input to a DAC. This allows for efficient allocation of current elements, enabling or disabling them as needed. The circuit can be integrated with various sensors, enhancing their functionality.
Career Highlights
Kristian Hansen is currently employed at Knowles Electronics, Inc., where he continues to innovate in the field of sensor technology. His work has positioned him as a key player in the development of advanced electronic components.
Collaborations
Hansen collaborates with talented individuals such as Henrik Thomsen and Mohammad Shajaan, contributing to a dynamic work environment that fosters innovation.
Conclusion
Kristian Hansen's contributions to integrated circuit technology and sensor systems demonstrate his commitment to advancing electronic innovations. His patents reflect a deep understanding of circuit design and its applications in modern technology.