Company Filing History:
2 out of 25 
1 out of 1 Years Active: 2024-2025
Title: Jihao Pei: Innovator in Natural Gas Hydrate Technology
Introduction
Jihao Pei is a notable inventor based in Qingdao, China. He has made significant contributions to the field of natural gas hydrate technology, holding 2 patents that focus on improving the efficiency of hydrate inhibitors and extraction methods.
Latest Patents
One of his latest patents is a "Microscopic and macroscopic evaluation method for dual-effect hydrate inhibitor." This invention provides a comprehensive evaluation of traditional thermodynamic and kinetic inhibitors. The method utilizes both microscopic and macroscopic evaluation devices to screen dual-effect inhibitors effectively. It explains the action mechanism of the inhibitor and evaluates its effects on particle aggregation and adhesion. This innovation offers a theoretical basis for selecting the most effective dual-effect inhibitors.
Another significant patent is the "High-efficiency yield-increasing exploitation method for natural gas hydrates." This method involves drilling natural gas hydrate reservoirs along horizontal wells and improving yield through a combination of depressurization and heat injection. The approach shortens drilling time and enhances reservoir permeability, ultimately leading to increased natural gas hydrate yields.
Career Highlights
Jihao Pei has worked with prominent organizations such as China University of Petroleum and Shandong Pengbo Safety and Environmental Protection Service Co., Ltd. His experience in these institutions has contributed to his expertise in natural gas hydrate technology.
Collaborations
Throughout his career, Jihao Pei has collaborated with notable colleagues, including Jianbo Zhang and Zhiyuan Wang. These partnerships have fostered innovation and advancements in their shared field of study.
Conclusion
Jihao Pei's contributions to natural gas hydrate technology through his patents and collaborations highlight his role as an influential inventor. His work continues to pave the way for advancements in the efficient extraction and evaluation of natural gas hydrates.