Company Filing History:
Years Active: 2014-2015
Introduction
Yijian Zeng is a notable inventor based in Katy, TX, who has contributed significantly to the field of offshore engineering. Holding two patents, Zeng has introduced innovative concepts designed to improve the efficiency and safety of oil and gas drilling operations.
Latest Patents
Zeng's latest patents include groundbreaking designs for offshore floating structures. His first patent, titled "C-semi with minimum hydrodynamic forces," details an offshore floating structure that includes a generally circular toroidal, hollow pontoon of consistent radial width around its perimeter. This innovative design features multiple columns, each affixed to the pontoon and configured to support a deck structure above, enhancing stability and performance during operations.
The second patent, known as the "Dry-tree semi-submersible production and drilling unit," describes a cutting-edge platform unit characterized by its deep draft and capabilities for both drilling and production. This unit comprises four columns alongside a ring pontoon and employs a two-axis symmetrical hull, with a draft ranging from 100 to 155 feet. It incorporates advanced technology including top-tensioned risers, a wellbay with optimized spacing, and a robust mooring system, marking a significant advancement in offshore drilling technology.
Career Highlights
Yijian Zeng is currently employed at Aker Solutions Limited, a company renowned for its expertise in subsea and offshore engineering solutions. His role at Aker allows him to leverage his inventive talents in developing technologies that have a substantial impact on the industry.
Collaborations
Throughout his career, Zeng has collaborated with several noteworthy individuals, including his coworkers Tao Wang and Leiv Gunnar Wanvik. Their collective expertise in engineering and design contributes to the innovative projects at Aker Solutions, further amplifying the potential of Zeng's inventions.
Conclusion
Yijian Zeng is a pioneering inventor whose contributions to offshore engineering are evidenced by his patents aimed at enhancing drilling efficiency and safety. With a robust collaborative network and a promising career at Aker Solutions Limited, Zeng continues to push the boundaries of innovation in the oil and gas sector.