This inventor holds 51 USPTO granted patents and 15 published patent applications, plus 5 CIPO patents and 10 EPO patents, primarily in Lawncare Technology. Top assignees: Chervon (Hk) Limited, Nanjing Chervon Industry Co., Ltd., Chervon Limited. Active years: 2011-2026.
Company Filing History:
23 out of 189 
21 out of 326 
2 out of 55 Years Active: 2011-2026
Areas of Expertise:
Title: Haishen Xu: Innovator in Robotic Technology
Introduction
Haishen Xu, based in Nanjing, China, is a prolific inventor known for his contributions to the field of robotics. With an impressive portfolio of 43 patents, Xu has made significant strides in developing innovative solutions for various challenges in robotic technologies.
Latest Patents
Among his latest inventions is a robotic lawn mower equipped with a height adjustment feature. This advanced robotic lawn mower comprises a mowing system, housing, working assembly, and an energy source. The mowing system includes a cutting assembly that efficiently cuts grass using a mounting shaft capable of rotation about a first axis. The innovative height-adjusting mechanism allows users to achieve different cutting heights seamlessly by adjusting the movement of the cutting assembly.
Another notable invention is a walk-behind self-propelled working machine that features a main body, operation switch, and handle device. This machine is designed to enhance user experience by incorporating a sensing device that detects thrust applied to the handle, thus enabling intuitive operation. With a connecting rod and gripping portion, this machine promotes ease of use while effectively managing the drive motor.
Career Highlights
Haishen Xu has built his career at prominent companies such as Chervon (HK) Limited and Nanjing Chervon Industry Co., Ltd., where he has contributed significantly to their research and development efforts in innovative robotic solutions. His expertise has led to advancements that not only benefit consumers but also enhance operational efficiencies in technology-driven industries.
Collaborations
During his career, Xu has collaborated with notable professionals, including Toshinari Yamaoka and Fangjie Nie. These partnerships have fostered the exchange of ideas and innovation, driving the creation of cutting-edge technologies in their respective fields.
Conclusion
Haishen Xu stands as a testament to the innovative spirit of modern-day inventors. With a significant number of patents under his belt and a focus on robotics, he continues to inspire future generations of inventors. His work not only advances technology but also addresses practical needs in everyday life, showcasing the transformative potential of innovation in the robotics industry.