This inventor holds 1 USPTO granted patent. Top assignees: Boe Technology Group Co., Ltd., Chongqing Boe Optoelectronics Technology Co., Ltd.. Active years: 2019.
Company Filing History:
1 out of 18,295 
1 out of 347 Years Active: 2019
Title: Qianhao Han: Innovator in Bearing Technology
Introduction
Qianhao Han is a notable inventor based in Beijing, China. He has made significant contributions to the field of bearing technology, particularly with his innovative designs that enhance performance and efficiency. His work is characterized by a focus on practical applications that address real-world challenges.
Latest Patents
Qianhao Han holds a patent for a "Bearing device and exposure apparatus." This invention includes a bearing platform, a lifting passage extending through the bearing platform, a lifting structure within the lifting passage, and a light reflection compensating block positioned between the lifting structure and the inner wall of the lifting passage. The design ensures that the differences in reflectivity ratios between various surfaces are maintained within a threshold value, optimizing the performance of the bearing device.
Career Highlights
Throughout his career, Qianhao Han has worked with prominent companies in the technology sector. He has been associated with Chongqing Boe Optoelectronics Technology Co., Ltd. and Boe Technology Group Co., Ltd. His experience in these organizations has allowed him to develop and refine his innovative ideas in bearing technology.
Collaborations
Qianhao Han has collaborated with talented individuals in his field, including Qichao Chen and Tzuching Chou. These collaborations have contributed to the advancement of his projects and the successful development of his inventions.
Conclusion
Qianhao Han is a distinguished inventor whose work in bearing technology has led to innovative solutions that enhance device performance. His contributions are valuable to the industry and reflect his commitment to advancing technology.