Inventor

MILBERGER LIONEL J

US55 patents

⚠️ This page may combine multiple inventors who share the name “MILBERGER LIONEL J”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

MILBERGER LIONEL J

FMC CORP

Method and apparatus for controlling subsea well template production systems

Pile connector

Method and apparatus for interfacing a plurality of control systems for a subsea well

Method and apparatus for hydraulically controlling subsea equipment

Matrix switching control of subsea production systems

Safety valve operating apparatus

Method and apparatus for hydraulically controlling subsea well equipment

Matrix switching control of subsea production systems

Valve operating circuit

Method and apparatus for hydraulically controlling subsea well equipment

Method and apparatus for hydraulically controlling subsea well equipment

VETCO GRAY INC

Device for inserting tubular members together

Casing hanger running tool using string weight

Subsea wellhead stabilization

Tubular connector system

Diverter system test tool and method

Tieback connector with protective landing sleeve

Packoff running tool with rotational cam

Method of locking a connector

Non-clocking connector with locking anti-rotation tabs

Wellhead casing hanger support mechanism

VETCO GRAY INC ABB

Apparatus and method for remotely installing shoulder in subsea wellhead

Annulus porting of horizontal tree

Locator and holddown tool for casing hanger running tool

Shallow flow wellhead system

Riser weak link

Annulus pressure actuated casing hanger running tool

Tools for shallow flow wellhead systems

Subsea wellhead tieback connector

Caisson wellhead system and method of installing the same

Self preloading connection for a subsea well assembly

DRIL QUIP INC

Subsea production systems

Horizontal spool tree with improved porting

Sealing system and method

Open water running tool and lockdown sleeve assembly

Method and apparatus for blow-out prevention in subsea drilling/completion systems

Riser connector

Ball valve assembly

Split carrier annulus seal assembly for wellhead systems

Subsea well production system

VETCO OFFSHORE IND INC

Mudline support hanger assembly

Misalignment tieback tool - rotating casing

Pile driving connector

Mudline casing hanger assembly

MILBERGER LIONEL J

Method and apparatus for measuring driving resistance and velocity of piles during driving

TEXAS A & M UNIV SYS

Apparatus and method for obtaining a core at in situ pressure

ABB VETCOGRAY INC

Mudline subsea wellhead system

COMBUSTION ENG

Hydraulic control of subsea well equipment

VETCOGRAY INC

Latch ring for connecting tubular members

MOORE WILLIAM

Delamination detector