This inventor holds 1 USPTO granted patent. Top assignees: China Petroleum & Chemical Corporation, Geosteering & Logging Research Institute, Sinopec Matrix Corporation, Sinopec Matrix Corporation. Active years: 2026.
Company Filing History:
1 out of 76 
1 out of 3 
1 out of 3 Years Active: 2026
Title: Chuntian Han: Innovator in Gamma Imaging Technology
Introduction
Chuntian Han is a notable inventor based in Dongying, China. He has made significant contributions to the field of gamma imaging technology, particularly in drilling applications. His innovative approach has led to the development of a unique method that enhances the accuracy of gamma imaging while drilling.
Latest Patents
Chuntian Han holds 1 patent for his invention titled "Multi-sector data correction method and system for gamma imaging while drilling." This method involves several steps, including dividing gamma imaging sectors into counting zones, counting valid pulses, constructing measurement vectors, establishing a correction matrix, and calculating gamma intensity. The method effectively addresses issues such as rotational measurement distortion, thereby improving the accuracy of formation dip angle calculations.
Career Highlights
Throughout his career, Chuntian Han has worked with prominent companies in the petroleum industry. He has been associated with China Petroleum & Chemical Corporation and Sinopec Petroleum Engineering Technology Service Co., Ltd. His experience in these organizations has contributed to his expertise in gamma imaging technology.
Collaborations
Chuntian Han has collaborated with notable professionals in his field, including Luyang Ding and Ningning Yang. These collaborations have further enriched his work and contributed to advancements in gamma imaging technology.
Conclusion
Chuntian Han's innovative contributions to gamma imaging technology demonstrate his commitment to enhancing drilling accuracy. His patent and career achievements reflect his expertise and dedication to the field.