Anti-stall tool for downhole drilling assemblies,申请号GB20100010072-传众专利搜索

首页产品黄页商标征信

会员服务注册登录

法人/股东/高管

发明名称	Anti-stall tool for downhole drilling assemblies
摘要
申请公布号	GB2469221(B)	申请公布日期	2012.06.13
申请号	GB20100010072	申请日期	2009.01.05
申请人	WESTERN WELL TOOL, INC	发明人	PHILIP WAYNE MOCK;RUDOLPH ERNST KRUEGER
分类号	E21B44/04	主分类号	E21B44/04
代理机构		代理人
主权项
地址

您可能感兴趣的专利

Constraint management and validation for template-based circuit design

System and method for error reporting in software applications

Breakpointing on register access events or I/O port access events

Apparatus and method for identifying device type of serially interconnected devices

Securing serial console redirection via serial-over-LAN (SOL)

Method and system for tokenized stream compression

Multiple-instance pruning for learning efficient cascade detectors

Active element machine computation

Audio coding apparatus and audio decoding apparatus

Methods and systems for reporting regions of interest in content files

Signal conditioning IC with conditioning-coefficient memory

Flight planning system and method

Cleaning apparatus and method for immersion light exposure

Implantable medical lead designs

Multiple telemetry and/or charging coil configurations for an implantable medical device system

Cardiac pacing system by substituting native biological regulatory function

Location notification method, location notification system, information processing apparatus, wireless communication apparatus, and program

System, method and apparatus employing tone and/or tone patterns to indicate the message type in wireless sensor networks

Mixer circuits for second order intercept point calibration

Low-complexity diversity using coarse FFT and subband-wise combining