This inventor holds 7 USPTO granted patents and 1 published patent application and 1 EPO patent. Top assignee: Shanghai Kohler Electronics Ltd.. Active years: 2011-2014.
Company Filing History:
Years Active: 2011-2014
Title: Innovations of Chen Weigen
Introduction
Chen Weigen is a notable inventor based in Shanghai, China. He has made significant contributions to the field of technology, particularly in the development of devices that enhance efficiency and functionality. With a total of 7 patents to his name, his work reflects a commitment to innovation and problem-solving.
Latest Patents
One of Chen's latest inventions is an anti-siphon device for a flush valve. This device features an air-inlet sealing diaphragm, a diaphragm bracket with an air inlet, a flex sleeve, a venting bracket, and an offsetting spring. The design minimizes the deformation power of the air-inlet sealing diaphragm. Compared to existing anti-siphon reflux devices, this invention boasts a very low current pressure loss and effectively prevents leaking. When applied in heating and plumbing devices, such as a flush valve, it retains current pressure, achieving a satisfactory flush effect.
Another significant patent is for a processing method and apparatus for energy saving of an active infrared induction instrument powered by a dry battery. This instrument reduces power consumption by adjusting the emitter pulse width. The infrared emitted LED sends out infrared signals that are reflected by objects and received by an infrared photodiode. The signals then enter an integrated circuit chip through a comparator. The pulse widths of the infrared emission pulse signals are dynamically adjusted, leading to reduced emission power consumption and energy savings.
Career Highlights
Chen Weigen is currently employed at Shanghai Kohler Electronics Ltd. His role involves the application of his innovative ideas to develop advanced electronic solutions. His work has been instrumental in enhancing the efficiency of various electronic devices.
Collaborations
Chen collaborates with Def Xiong, a fellow innovator, to further explore advancements in technology and product development.
Conclusion
Chen Weigen's contributions to innovation through his patents demonstrate his expertise and dedication to improving technology. His inventions not only address current challenges but also pave the way for future advancements in the field.