Company Filing History:
9 out of 674 
1 out of 5 Years Active: 2018-2022
Title: Innovations by Inventor Jun Han
Introduction
Jun Han is a notable inventor based in Houston, Texas, recognized for his contributions to the field of measurement while drilling (MWD) technology. With a total of nine patents to his name, he has developed innovative methods that enhance the accuracy and reliability of drilling operations.
Latest Patents
One of Jun Han's latest patents is titled "Method for obtaining gravity coefficients for orthogonally oriented accelerometer devices during measurement-while-drilling operations." This method focuses on obtaining accurate gravity coefficients from three orthogonally oriented accelerometer devices and a thermometer. By utilizing a pre-programmed micro-control unit processor, the method computes temperature errors, bias error coefficients, sensitivity error coefficients, and orthogonality error coefficients during drilling operations. This innovation ensures zero-error positioning of the MWD tool, even in challenging conditions such as high shock, vibrations, and extreme temperatures.
Another significant patent is the "Method and system for detecting downhole magnetic interference on measurement while drilling operations." This invention provides a systematic approach to compute magnetic interferences in MWD operations. By analyzing lateral and axial magnetic interferences, the method determines the source of any magnetic interference, allowing for better guidance of the MWD tool system towards its intended reservoir or well location.
Career Highlights
Throughout his career, Jun Han has worked with prominent companies in the industry, including China Petroleum & Chemical Corporation and Sinopec Tech Houston, LLC. His experience in these organizations has contributed to his expertise in drilling technologies and innovations.
Collaborations
Jun Han has collaborated with notable professionals in his field, including Sheng Zhan and Jinhai Zhao. These collaborations have further enriched his work and contributed to the advancements in measurement while drilling technologies.
Conclusion
Jun Han's innovative patents and contributions to the field of measurement while drilling demonstrate his commitment to enhancing drilling accuracy and efficiency. His work continues to influence the industry and pave the way for future advancements.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.