| Patents for G01L 21 - Vacuum gauges (1,613) |
|---|
| 03/05/2015 | US20150065969 Digital pressure gauge |
| 02/24/2015 | US8961804 Etch rate detection for photomask etching |
| 02/11/2015 | CN204154444U 用于真空开关管的真空度测量仪的磁场装置 For vacuum switch tube vacuum measurement instrument field devices |
| 02/11/2015 | CN204154443U 一种玻璃真空度在线检测装置 A glass vacuum degree line detection device |
| 02/11/2015 | CN204154442U 真空测量装置 Vacuum measuring device |
| 02/11/2015 | CN104340955A 微型皮拉尼计的制备方法及其与体硅器件集成加工的方法 Preparation of micro Pirani gauge and bulk silicon device integration and processing methods |
| 02/04/2015 | CN204142415U 一种全硅结构的微机电系统真空传感器 An all-silicon MEMS structure of the vacuum sensor |
| 02/04/2015 | CN104329358A 一种高负压复合硬质吸盘 A highly rigid composite vacuum sucker |
| 02/03/2015 | US8947098 Ionization gauge with emission current and bias potential control |
| 02/03/2015 | US8945411 Plasma processing apparatus and plasma processing method |
| 01/29/2015 | US20150030054 Wide-range precision constant volume gas thermometer |
| 01/28/2015 | CN204128736U Lng用深冷设备性能测试试验系统 Lng with cryogenic equipment Performance Test System |
| 01/21/2015 | CN104303033A 用于高压操作的电离计 For high pressure operation of the ionization gauge |
| 01/21/2015 | CN104296921A 智能真空器件在线监测方法及其装置 Intelligent vacuum devices online monitoring method and device |
| 01/21/2015 | CN102589796B 一种真空开关真空度在线监测系统 A vacuum switch vacuum degree online monitoring system |
| 01/15/2015 | US20150019167 Apparatus and method for automatically examining milking machine |
| 01/14/2015 | CN102612641B 真空质量测量系统 Vacuum Quality Measurement System |
| 01/07/2015 | CN204085725U 一种多功能冷媒测量数显表装置 A multifunctional digital display measuring device Refrigerant |
| 01/06/2015 | US8928329 Cold cathode gauge fast response signal circuit |
| 12/31/2014 | CN204064549U Lng真空测试系统用推拉阀 Lng vacuum test system with sliding valve |
| 12/18/2014 | US20140368210 Cold cathode ionization vacuum gauge and inner wall protection member |
| 12/17/2014 | CN204027763U 一种节能型手持式真空计 An energy efficient handheld vacuum gauge |
| 12/10/2014 | CN204007996U 一种bd测试包 One kind of test kits bd |
| 12/10/2014 | CN102317753B 用于对检漏仪进行功能测试的方法 Functional testing of the leak method for |
| 12/02/2014 | US8900470 Differential measurements for endpoint signal enhancement |
| 10/21/2014 | US8868424 Interactive voice response data collection object framework, vertical benchmarking, and bootstrapping engine |
| 10/14/2014 | US8862474 Multisensory speech detection |
| 10/14/2014 | US8861742 Masker sound generation apparatus and program |
| 10/09/2014 | DE112005002501B4 Pirani-Vakuummessvorrichtung Pirani vacuum gauge |
| 10/09/2014 | DE102011055089B4 Messvorrichtung Measuring device |
| 10/07/2014 | US8850866 Method for functionally testing a leak detector |
| 09/18/2014 | DE102011055084B4 Messvorrichtung Measuring device |
| 09/17/2014 | EP2776806A2 Ionization manometer |
| 09/17/2014 | EP2776805A1 Ionization manometer |
| 09/16/2014 | US8838445 Method of removing contamination in acoustic noise measurements |
| 09/12/2014 | WO2014135229A1 Ionization vacuum measuring cell |
| 09/12/2014 | WO2014134972A1 Vacuum degree on-line detection system |
| 09/09/2014 | US8831950 Automated voice enablement of a web page |
| 08/26/2014 | US8815746 Apparatus and method for producing microcomponents and use of |
| 08/19/2014 | US8808559 Etch rate detection for reflective multi-material layers etching |
| 08/13/2014 | CN102661830B 一种在线检测密闭容器真空度的方法和装置 A sealed container line detection method and apparatus for vacuum |
| 08/13/2014 | CN102630298B 平均自由程测量装置、真空计和平均自由程测量方法 The mean free path of the measuring device, the mean free path of the vacuum gauge and measurement methods |
| 08/12/2014 | US8803072 Method and device for accurately measuring the incident flux of ambient particles in a high or ultra-high vacuum environment |
| 08/06/2014 | CN203753906U 真空采血管的传输装置及质量检测系统 Vacuum blood transmission devices and quality inspection systems |
| 08/06/2014 | CN103968997A 一种soi微型皮拉尼计及其制作方法 One kind of miniature soi Pirani gauge its production methods |
| 07/30/2014 | CN203745133U 一种带有能实现直观显示真空状态的电路板的热偶真空计 One kind of visual display can be achieved with a vacuum state board thermocouple vacuum gauge |
| 07/30/2014 | CN203745132U 一种光激励光纤光栅悬臂梁谐振子真空度传感器 An optical fiber grating excitation cantilever resonator vacuum sensor |
| 07/30/2014 | CN203745131U 一种真空烧结炉的真空测量系统 A vacuum sintering furnace, vacuum measurement system |
| 07/30/2014 | CN103959032A 电离-真空测量单元 Ionization - vacuum measurement unit |
| 07/30/2014 | CN103954397A 船舶水下泥泵吸口压力测量装置 Ship underwater mud pump suction pressure measuring device |
| 07/29/2014 | US8790530 Planar cell ONO cut using in-situ polymer deposition and etch |
| 07/23/2014 | CN103940548A 一种双端固支石英梁谐振式真空度传感器 A dual clamped Shiying Liang resonant vacuum sensor |
| 07/23/2014 | CN103935747A 真空采血管的传输装置及质量检测系统 Vacutainer transmission device and quality inspection system |
| 07/16/2014 | EP2753907A1 Ionization vacuum measuring cell |
| 07/09/2014 | CN203705118U 一种汽车发动机爆震监听装置及汽车发动机 An automobile engine knock listening devices and automotive engine |
| 07/03/2014 | WO2014102035A1 Method and device for measuring a vacuum pressure using a measuring cell arrangement |
| 07/02/2014 | CN103900758A 麦氏真空计电动测量装置 Maxwell vacuum gauge electric measuring devices |
| 06/26/2014 | US20140176150 Ionization vacuum measuring cell |
| 06/25/2014 | CN203672554U 一种座式真空计 A seat-type vacuum gauge |
| 06/25/2014 | CN103884466A 对质谱仪进行真空度测量和控制的方法及设备 Methods mass spectrometer vacuum measurement and control and equipment |
| 06/18/2014 | CN203657965U 一种真空压力传感器检测装置 A vacuum pressure sensor means |
| 06/18/2014 | CN103868644A Low-temperature gas cylinder interlayer vacuum degree detection device and use method thereof |
| 06/17/2014 | US8754758 Automatic fitting of haptic effects |
| 06/10/2014 | US8751240 Apparatus and method for forming search engine queries based on spoken utterances |
| 06/10/2014 | US8747686 Methods of end point detection for substrate fabrication processes |
| 06/05/2014 | WO2014084413A1 Apparatus and method for driving home appliances |
| 06/05/2014 | US20140152320 Ionization gauge with operational parameters and geometry designed for high pressure operation |
| 06/04/2014 | EP2737291A1 Cold cathode gauge fast response signal circuit |
| 06/04/2014 | CN203629748U 真空压着机气囊真空度监测系统 Crimping machine vacuum vacuum degree airbag monitoring systems |
| 06/03/2014 | US8741164 Methods for optimizing a plasma process |
| 05/28/2014 | CN102928154B 一种减小电子激励脱附中性粒子误差的极高真空测量方法 A high vacuum electron stimulated desorption measurements of neutral particles error is reduced |
| 05/27/2014 | US8738386 Efficient multichannel signal processing by selective channel decoding |
| 05/27/2014 | US8738368 Speech processing responsive to a determined active communication zone in a vehicle |
| 05/27/2014 | CA2746336C Micro-thermistor gas pressure sensor |
| 05/20/2014 | US8731216 Audio normalization for digital video broadcasts |
| 05/14/2014 | CN103792042A 一种带温度补偿的密封玻璃容器真空度检测装置 A sealed glass container with temperature compensation vacuum testing device |
| 05/14/2014 | CN103792041A 一种带顶盖的密封玻璃容器内真空度检测装置 In a sealed glass container with a cover of a vacuum degree detecting means |
| 05/13/2014 | US8725519 Audio encoding and decoding apparatus and method thereof |
| 05/13/2014 | US8721906 Method to increase yield and reduce down time in semiconductor fabrication units by preconditioning components using sub-aperture reactive atom etch |
| 05/08/2014 | WO2014066978A1 Methods and systems for humidity and pressure sensor overlay integration with electronics |
| 05/07/2014 | CN203587277U 汽车智能启停系统用真空度传感器 Smart car start-stop system with vacuum sensor |
| 05/06/2014 | US8715519 Plasma reactor with adjustable plasma electrodes and associated methods |
| 04/30/2014 | CN103762147A Anode structure of ionization gauge |
| 04/30/2014 | CN103762146A Ionization gauge |
| 04/29/2014 | US8709268 Etching apparatus and methods |
| 04/22/2014 | US8703001 Grid assemblies for use in ion beam etching systems and methods of utilizing the grid assemblies |
| 04/17/2014 | WO2014057536A1 Pressure sensor and vacuum processing apparatus using pressure sensor |
| 04/10/2014 | WO2014055866A1 Methods and apparatus for masking speech in a private environment |
| 04/08/2014 | US8691104 Nanotextured surfaces and related methods, systems, and uses |
| 04/02/2014 | CN102412089B Device for measuring vacuum degree of vacuum arc extinguish chamber with built-in cold cathode gauge |
| 04/02/2014 | CN102374922B Transducer type vacuum gauge and single crystal device using the same |
| 04/01/2014 | US8686733 Ionization gauge having electron multiplier cold emission source |
| 03/26/2014 | CN203502166U Device for testing vacuum degree of interlayer of automotive liquefied natural gas cylinder |
| 03/26/2014 | CN103658233A Vacuum pressure sensor detection device |
| 03/25/2014 | US8682669 System and method for building optimal state-dependent statistical utterance classifiers in spoken dialog systems |
| 03/25/2014 | US8679421 Dispensing device and analyzer |
| 03/20/2014 | WO2013068216A3 Ionization manometer |
| 03/12/2014 | CN203479456U Micro-machined vacuum sensor |
| 03/05/2014 | CN103620383A Device for detecting fluctuation in moisture content, method for detecting fluctuation in moisture content, vacuum gauge, and method for detecting fluctuation in vacuum degree |
| 02/19/2014 | CN203443731U Vacuum degree detection machine for lubricating oil pump |