Jens Prima

Title: **Innovations of Inventor Jens Prima: Pioneering Optical Sensor Technology**

Introduction

Jens Prima, a distinguished inventor based in Siegen, Germany, has made significant contributions to the field of optical sensor technology. With a portfolio of 11 patents, his innovative designs have the potential to enhance the capabilities of electromagnetic signal detection, paving the way for advancements in various applications.

Latest Patents

Among Jens Prima's latest inventions is an **Optical Sensor Device with Deep and Shallow Control Electrodes**. This cutting-edge device is crafted to detect the time of flight of an electromagnetic signal. It features a semiconductor substrate with a main surface and a conversion region that efficiently converts a portion of the signal into photo-generated charge carriers. A first control electrode is strategically formed in a trench extending into the substrate, while a second control electrode is positioned on the main surface. The device employs a control circuit that orchestrates varying potentials for both electrodes in a synchronized phase relationship, facilitating the generation of electric potential distributions within the conversion region to effectively direct the photo-generated charge carriers to a readout node.

Another notable invention by Prima is the **Optical Sensor Device with Deep and Shallow Control Electrodes**, which similarly aims to detect the time of flight of electromagnetic signals. In this design, a deep control electrode extends further into the semiconductor substrate than a shallow control electrode. This configuration allows a control circuit to apply varying potentials to both electrodes, creating electric potential distributions that guide the photo-generated charge carriers toward at least one readout node for detection.

Career Highlights

Jens Prima has gained invaluable experience during his career at various prestigious companies, including STMicroelectronics, a leading global semiconductor company. His tenure at STMicroelectronics (Crolles 2) SAS has further solidified his expertise in semiconductor innovation and optical sensor technology.

Collaborations

Throughout his career, Jens has collaborated with notable individuals such as Michel Marty and François Roy. These collaborations have enriched his work and contributed to the innovative advancements in optical sensor devices.

Conclusion

Jens Prima's inventive spirit has led to significant advancements in optical sensor technology. His patents reflect a dedication to enhancing the detection of electromagnetic signals, a field that continues to evolve with the contributions of innovative inventors. As he moves forward in his career, the impact of his work will undoubtedly resonate in the technological landscape.