This inventor holds 1 USPTO granted patent. Top assignee: Other. Active years: 2021.
Company Filing History:
1 out of 834,411 Years Active: 2021
Title: Innovations of Pingjun Liu in Electric Toothbrush Technology.
Introduction
Pingjun Liu is an innovative inventor based in Shenzhen, China. He has made significant contributions to the field of dental hygiene through his inventive designs. His work focuses on enhancing the functionality and effectiveness of electric toothbrushes.
Latest Patents
One of Pingjun Liu's notable patents is for an electric toothbrush designed for brushing teeth vertically. This invention simulates the vertical brushing action of a manual toothbrush through a spatial transmission mechanism. The mechanism includes various components such as a normal cam, a main support, a slide block, a rolling ball, a slide block limiting cylinder, a reverse cam cylinder, and a transmission housing. The design allows for forward and backward swinging of the brush head, effectively mimicking the natural brushing motion. This innovative approach aims to improve the user experience and efficiency of electric toothbrushes. He holds 1 patent for this invention.
Career Highlights
Throughout his career, Pingjun Liu has demonstrated a commitment to advancing dental technology. His inventive spirit and technical expertise have positioned him as a notable figure in the industry. His work not only reflects his dedication to innovation but also his desire to improve everyday health practices.
Collaborations
Pingjun Liu has collaborated with his coworker, Yutao Liu, to further enhance their research and development efforts. Their partnership has contributed to the successful creation of innovative dental products.
Conclusion
Pingjun Liu's contributions to electric toothbrush technology exemplify the impact of innovation in improving personal care products. His patent for a vertical brushing electric toothbrush showcases his dedication to enhancing dental hygiene practices.