This inventor holds 2 USPTO granted patents. Top assignees: Zhengzhou University, Sichuan University, Southwest Petroleum University. Active years: 2024-2025.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
2 out of 42 
1 out of 264 
1 out of 347 Years Active: 2024-2025
Title: Innovations of Jianhua Liu in Biochemical Conversion and Hydrogen Storage
Introduction
Jianhua Liu is an accomplished inventor based in Henan, China. He has made significant contributions to the fields of biochemical conversion and energy storage, holding a total of 2 patents. His innovative approaches address critical challenges in energy efficiency and environmental sustainability.
Latest Patents
One of Jianhua Liu's latest patents is titled "Method for cyclic biochemical conversion of carbon dioxide and hot gas cogeneration in depleted oil and gas reservoir." This method involves several steps, including selecting a target depleted oil and gas reservoir, adjusting its temperature, and injecting a mixture of carbon dioxide and hydrogen to facilitate the conversion of these gases into methane by methanogenic archaea. This process not only generates methane but also exploits heat energy from the reservoir.
Another notable patent is "Coupling numerical simulation method for site selection of underground salt cavern hydrogen storage." This invention focuses on establishing a reliable method for selecting sites for underground hydrogen storage. It involves obtaining geological data, creating a three-dimensional model, and simulating the excavation and coupling behaviors of rock layers around the storage site. This innovative approach enhances the efficiency and safety of hydrogen storage solutions.
Career Highlights
Jianhua Liu has worked at prominent institutions such as Zhengzhou University and Southwest Petroleum University. His academic and research endeavors have significantly advanced the understanding of energy storage and conversion technologies.
Collaborations
Throughout his career, Jianhua Liu has collaborated with notable colleagues, including Zhengmeng Hou and Liangchao Huang. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas.
Conclusion
Jianhua Liu's contributions to the fields of biochemical conversion and hydrogen storage exemplify the importance of innovation in addressing contemporary energy challenges. His patents reflect a commitment to advancing technology for a sustainable future.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile