Tsorng-Jong Maa

Title: Tsorng-Jong Maa: Innovator in Marine Technology

Introduction

Tsorng-Jong Maa is a notable inventor based in Houston, TX (US). He has made significant contributions to marine technology, holding a total of 2 patents. His innovative designs focus on enhancing the efficiency and safety of marine operations.

Latest Patents

One of his latest patents is the Marine Riser Tensioner. This invention is a push-up tensioner designed to maintain a tensile force in a riser that is coupled to a floating platform. It effectively maintains the tensile force while the riser tilts variably from the vertical. The tensioner consists of a plurality of cylinders that are pivotally coupled to the deck. In the running position, the cylinders are substantially perpendicular to the deck, while in the tensioning position, they are angled. After the riser is run, a placement assembly moves the cylinders from the running position to the tensioning position. A tensioner ring is then run on the riser near the upper end of the cylinders, allowing for automatic coupling to the tensioner ring.

Another significant patent is the Split Assembly Attachment Device. This invention features a spider assembly that serves as a round platform with a central bore, used to support sections of casing as they are joined and lowered below a drilling platform. The spider assembly comprises two c-shaped sections joined at two seams, with a clamping plate used to join each seam and apply a preload force on the joint. This preload force minimizes axial deflection at the joint, enhancing the stability of the assembly.

Career Highlights

Tsorng-Jong Maa is currently employed at Vetco Gray Inc., where he continues to innovate in the field of marine technology. His work has been instrumental in developing solutions that improve operational efficiency and safety in marine environments.

Collaborations

He has collaborated with notable coworkers such as Bulent Aksel and Joseph William Pallini, Jr., contributing to various projects that leverage their combined expertise in engineering and technology.

Conclusion

Tsorng-Jong Maa is a distinguished inventor whose work in marine technology has led to significant advancements in the industry. His patents reflect a commitment to innovation and safety in marine operations.