This inventor holds 6 USPTO granted patents and 2 published patent applications. Top assignees: Cameron International Corporation, Other. Active years: 2015-2018.
Company Filing History:
5 out of 1,008 
1 out of 834,350 Years Active: 2015-2018
Title: The Innovative Contributions of Johnny Everett Jurena
Introduction
Johnny Everett Jurena is a notable inventor based in Cypress, TX (US), recognized for his significant contributions to the field of blowout preventers in subsea drilling. With a total of 6 patents to his name, Jurena has developed innovative systems that enhance safety and efficiency in drilling operations.
Latest Patents
Among his latest patents is the "Blowout Preventer Shut-In Assembly of Last Resort." This system is designed for drilling and/or producing a subsea wellbore and includes a primary blowout preventer (BOP) with a primary ram BOP. A secondary BOP is connectable to a subsea wellhead, positioned between the primary BOP and the subsea wellhead, featuring a shear ram BOP. Another notable patent is the "Asymmetrical Button for Ram-Type Blowout Preventers." This invention provides an asymmetrical ram button that enhances the functionality of blowout preventers. The system includes an actuation assembly with the asymmetric ram button attached to a connecting rod coupled to a piston, allowing for improved engagement with the internal shoulder of the ram.
Career Highlights
Jurena has had a distinguished career, working with prominent companies in the industry, including Cameron International Corporation. His work has focused on developing advanced technologies that address critical challenges in subsea drilling.
Collaborations
Throughout his career, Jurena has collaborated with talented individuals such as David J McWhorter and Charles Gibbs, contributing to the advancement of innovative solutions in the field.
Conclusion
Johnny Everett Jurena's contributions to the field of subsea drilling through his patents and collaborations highlight his role as a key innovator. His work continues to influence the industry, ensuring safer and more efficient drilling practices.