Yinjing Wan

Title: Yinjing Wan: Innovator in Environmental Measurement Technologies

Introduction

Yinjing Wan is a prominent inventor based in Nanjing, China. He has made significant contributions to the field of environmental measurement technologies, particularly in the detection of dissolved oxygen levels in various aquatic environments. With a total of 2 patents, his work is crucial for understanding and managing aquatic ecosystems.

Latest Patents

Yinjing Wan's latest patents include innovative devices designed for the simultaneous in-situ measurement of dissolved oxygen. The first patent describes a detection device that allows for the measurement of dissolved oxygen at different submerged plant leaf-water interface levels. This device features a dissolved oxygen micro-optrode host connected to multiple detection probes, which can extend out for precise measurements. The design includes a leaf clamp with upper and lower clamping heads, each equipped with water-passing cavities and slots for probe fixation.

The second patent presents a spliced detection apparatus for wide-range in-situ detection of dissolved oxygen in sludge-water interfaces. This apparatus consists of a dissolved oxygen shimmer host, several detection probes, and a casing with vertically through seat chambers. The detection kits can be placed on the sludge-water interface, allowing for simultaneous detection at various heights and horizontal positions. This innovation enhances the efficiency and convenience of environmental monitoring.

Career Highlights

Yinjing Wan has worked at notable institutions, including Chongqing University of Arts and Sciences and the Nanjing Institute of Environmental Sciences, which is part of the Ministry of Environmental Protection in China. His experience in these organizations has contributed to his expertise in environmental science and technology.

Collaborations

Throughout his career, Yinjing Wan has collaborated with esteemed colleagues, including Wenlin Wang and Weixin Li. These partnerships have fostered innovation and advancement in the field of environmental measurement.

Conclusion

Yinjing Wan's contributions to the field of environmental measurement technologies are significant and impactful. His innovative patents and collaborations reflect his dedication to improving our understanding of aquatic ecosystems. His work continues to influence environmental science and technology positively.