Location History:
- Houston, TX (US) (2004)
- Rio de Janeiro, BR (2016)
Company Filing History:
Years Active: 2004-2016
Title: Flavio Nisenbaum: Innovator in Subsea Well Technology
Introduction
Flavio Nisenbaum is a notable inventor based in Rio de Janeiro, Brazil. He has made significant contributions to the field of subsea well technology, holding two patents that showcase his innovative spirit and technical expertise.
Latest Patents
Nisenbaum's latest patents include a "Wellhead Seal Assembly Lockdown System" and a "Subsea Well Apparatus." The Wellhead Seal Assembly Lockdown System features a seal assembly and a running tool designed for sealing a casing annulus in a wellhead. This invention includes a casing hanger with a radially external groove and a wellhead with a radially internal groove. A locking ring can be actuated by the running tool to connect the seal assembly and the wellhead axially. The subsea well apparatus consists of a wellhead member body that can be lowered and latched within the bore of a conductor using split locking and ratchet rings. This design ensures a secure connection through locking teeth and ratchet grooves.
Career Highlights
Throughout his career, Nisenbaum has worked with various companies, including Dril-Quip, Inc. His experience in the industry has allowed him to develop innovative solutions that address the challenges faced in subsea operations.
Collaborations
Nisenbaum has collaborated with notable professionals in his field, including Daniel Aguilar Marroquin and Larry E. Reimert. These collaborations have contributed to the advancement of technology in subsea well systems.
Conclusion
Flavio Nisenbaum's contributions to subsea well technology through his patents and collaborations highlight his role as an influential inventor in the industry. His work continues to impact the field positively.