name:-0.127525806427
name:-0.086972951889038
name:-0.06732702255249
Dai; Wei Patent Filings

Dai; Wei

Patent Applications and Registrations

Patent applications and USPTO patent grants for Dai; Wei.The latest application filed is for "intelligent control method for dry dense medium fluidized bed separator".

Company Profile
64.73.111
  • Dai; Wei - Austin TX
  • Dai; Wei - La Jolla CA
  • DAI; Wei - Jiangsu CN
  • DAI; Wei - Beijing CN
  • Dai; Wei - Shanghai CN
  • Dai; Wei - Clarksville MD
  • DAI; Wei - Suzhou CN
  • Dai; Wei - Pittsburgh PA
  • Dai; Wei - West Chester PA
  • Dai; Wei - San Jose CA
  • DAI; Wei - Wuxi CN
  • Dai; Wei - San Francisco CA
  • DAI; Wei - Shenzhen CN
  • Dai; Wei - Ningde City CN
  • Dai; Wei - Ningde CN
  • Dai; Wei - Chongqing CN
  • Dai; Wei - Sugar Land TX
  • Dai; Wei - Woburn MA
  • Dai; Wei - Saddle River NJ
  • Dai; Wei - Clear Water Bay HK
  • DAI; Wei - Kowloon HK
  • Dai; Wei - Nanjing CN
  • DAI; Wei - Seoul KR
  • Dai; Wei - Sunnyvale CA
  • Dai; Wei - St. Bellevue WA
  • Dai; Wei - St. Beileme MA
  • Dai; Wei - Beijing 100013 CN
  • Dai; Wei - Bellevue WA
*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.
Trademarks
Patent Activity
PatentDate
Systems and methods for retraining a model a target variable in a tiered framework
Grant 11,449,047 - SayyarRodsari , et al. September 20, 2
2022-09-20
Distributed symmetric encryption
Grant 11,438,152 - Mukherjee , et al. September 6, 2
2022-09-06
Intelligent Control Method For Dry Dense Medium Fluidized Bed Separator
App 20220258176 - DONG; Liang ;   et al.
2022-08-18
Method And Apparatus Of Failure Monitoring For Signal Lights And Storage Medium
App 20220254253 - DAI; Wei ;   et al.
2022-08-11
Roller Embossing Method For Flexible Graphite Polar Plates Of Fuel Cells
App 20220242034 - Zhang; Yichong ;   et al.
2022-08-04
Backlight assembly and display device
Grant 11,402,567 - Zhang , et al. August 2, 2
2022-08-02
Method And Apparatus For Applying Deep Learning Techniques In Video Coding, Restoration And Video Quality Analysis (vqa)
App 20220239925 - Topiwala; Pankaj N. ;   et al.
2022-07-28
Systems And Methods For Locally Modeling A Target Variable
App 20220171381 - SayyarRodsari; Bijan ;   et al.
2022-06-02
Led Assembly, Light Source And Liquid Crystal Display Device
App 20220163848 - PAN; Fei ;   et al.
2022-05-26
Method And Apparatus For Correcting Blood Flow Velocity On The Basis Of Interval Time Between Angiogram Images
App 20220151579 - LIU; Guangzhi ;   et al.
2022-05-19
Backlight Assembly And Display Device
App 20220120957 - ZHANG; Zhuqing ;   et al.
2022-04-21
Method and apparatus for applying deep learning techniques in video coding, restoration and video quality analysis (VQA)
Grant 11,310,509 - Topiwala , et al. April 19, 2
2022-04-19
System for automated data engineering for large scale machine learning
Grant 11,301,438 - Dai , et al. April 12, 2
2022-04-12
Method for irrigating farmland
Grant 11,300,430 - Zhang , et al. April 12, 2
2022-04-12
Systems And Methods For Dynamically Adjusting Notification Frequency For An Event
App 20220094759 - Dai; Wei ;   et al.
2022-03-24
Structure correcting adversarial network for chest x-rays organ segmentation
Grant 11,282,205 - Dai , et al. March 22, 2
2022-03-22
High dynamic range image/video coding
Grant 11,265,559 - Topiwala , et al. March 1, 2
2022-03-01
Systems and methods for locally modeling a target variable
Grant 11,249,469 - SayyarRodsari , et al. February 15, 2
2022-02-15
Composite catalyst and preparation method therefor
Grant 11,241,676 - Dai , et al. February 8, 2
2022-02-08
Adaptive load balancing between routers in wan overlay networks using telemetry information
Grant 11,228,528 - Guo , et al. January 18, 2
2022-01-18
Systems and methods for dynamically adjusting notification frequency for an event
Grant 11,212,353 - Dai , et al. December 28, 2
2021-12-28
Adaptive resolution change in video streams
Grant 11,206,404 - Topiwala , et al. December 21, 2
2021-12-21
Alcohol Dehydrogenase Mutant And Use Thereof
App 20210363500 - NI; Ye ;   et al.
2021-11-25
System With Hybrid Communication Strategy For Large-scale Distributed Deep Learning
App 20210357816 - Dai; Wei ;   et al.
2021-11-18
Computing Key Rotation Period For Block Cipher-based Encryption Schemes System And Method
App 20210351924 - Luykx; Atul ;   et al.
2021-11-11
Back plate having connecting and supporting portions for a display
Grant 11,156,765 - Li , et al. October 26, 2
2021-10-26
Systems And Methods For Automated Tracking Using A Client Device
App 20210303830 - Sun; Jing ;   et al.
2021-09-30
Systems And Methods For Automated Tracking On A Handheld Device Using A Remote Camera
App 20210303853 - Sun; Jing ;   et al.
2021-09-30
Systems and methods for encrypting data between modules of a control system
Grant 11,126,167 - SayyarRodsari , et al. September 21, 2
2021-09-21
System for automated data engineering for large scale machine learning
Grant 11,119,992 - Dai , et al. September 14, 2
2021-09-14
Adaptive Load Balancing Between Routers In Wan Overlay Networks Using Telemetry Information
App 20210281514 - Guo; Xiangyi ;   et al.
2021-09-09
System with hybrid communication strategy for large-scale distributed deep learning
Grant 11,106,998 - Dai , et al. August 31, 2
2021-08-31
Distributed Symmetric Encryption
App 20210243020 - Mukherjee; Pratyay ;   et al.
2021-08-05
Alcohol dehydrogenase mutant and application thereof in synthesis of diaryl chiral alcohols
Grant 11,078,465 - Ni , et al. August 3, 2
2021-08-03
Pixel unit, display method thereof and display panel
Grant 11,069,308 - Ge , et al. July 20, 2
2021-07-20
Back Plate, Backlight Module And Display Device
App 20210165157 - LI; Dengqian ;   et al.
2021-06-03
Method, Device And System For Calculating Microcirculation Indicator Based On Image And Pressure Sensor
App 20210145390 - LIU; Guangzhi ;   et al.
2021-05-20
Tcp Performance Model Based In-band Network Telemetry
App 20210126854 - Guo; Xiangyi ;   et al.
2021-04-29
High Dynamic Range Image/video Coding
App 20210120253 - Topiwala; Pankaj N. ;   et al.
2021-04-22
Method And Apparatus For Applying Deep Learning Techniques In Video Coding, Restoration And Video Quality Analysis (vqa)
App 20210099715 - Topiwala; Pankaj N. ;   et al.
2021-04-01
Compressor With Ported Shroud For Flow Recirculation And With Noise Attenuator For Blade Passing Frequency Noise Attenuation, And Turbocharger Incorporating Same
App 20210062823 - Dai; Wei ;   et al.
2021-03-04
Voice Message Display Method And Apparatus In Application, Computer Device, And Computer-readable Storage Medium
App 20210067632 - DAI; Wei ;   et al.
2021-03-04
High-voltage Interlock System And Detection Method Thereof
App 20210039498 - ZENG; Yuqun ;   et al.
2021-02-11
System for Automated Data Engineering for Large Scale Machine Learning
App 20210026818 - Dai; Wei ;   et al.
2021-01-28
Systems And Methods For Controlling Industrial Devices Based On Modeled Target Variables
App 20210011467 - SayyarRodsari; Bijan ;   et al.
2021-01-14
Adaptive Resolution Change In Video Streams
App 20210014497 - Topiwala; Pankaj N. ;   et al.
2021-01-14
High dynamic range image/video coding
Grant 10,880,557 - Dai , et al. December 29, 2
2020-12-29
Method and apparatus for applying deep learning techniques in video coding, restoration and video quality analysis (VQA)
Grant 10,880,551 - Topiwala , et al. December 29, 2
2020-12-29
High-voltage interlock system and detection method thereof
Grant 10,870,353 - Zeng , et al. December 22, 2
2020-12-22
Operating System for Distributed Enterprise Artificial Intelligence Programs on Data Centers and the Clouds
App 20200379789 - Dai; Wei ;   et al.
2020-12-03
Personalized Scene Image Processing Method, Apparatus And Storage Medium
App 20200380724 - KE; Lingjie ;   et al.
2020-12-03
Enhancements of the AV1 video codec
Grant 10,834,400 - Topiwala , et al. November 10, 2
2020-11-10
Control apparatus and power supply system
Grant 10,814,726 - Zeng , et al. October 27, 2
2020-10-27
Systems and methods for controlling industrial devices based on modeled target variables
Grant 10,795,347 - SayyarRodsari , et al. October 6, 2
2020-10-06
Systems And Methods For Dynamically Adjusting Notification Frequency For An Event
App 20200314196 - Dai; Wei ;   et al.
2020-10-01
Operating system for distributed enterprise artificial intelligence programs on data centers and the clouds
Grant 10,782,988 - Dai , et al. Sept
2020-09-22
Light emitting assembly, backlight source, display panel and light emitting diode
Grant 10,782,562 - Pan , et al. Sept
2020-09-22
Error concealment in video communications systems
Grant 10,779,012 - Zhong , et al. Sept
2020-09-15
Light Emitting Assembly, Backlight Source, Display Panel And Light Emitting Diode
App 20200278581 - Pan; Fei ;   et al.
2020-09-03
Full-linear Model For Optimal Power Flow Of Integrated Power And Natural-gas System Based On Deep Learning Methods
App 20200257971 - A1
2020-08-13
Seismic data processing
Grant 10,739,478 - Coates , et al. A
2020-08-11
Pixel Unit, Display Method Thereof And Display Panel
App 20200251060 - Kind Code
2020-08-06
Composite Catalyst And Preparation Method Therefor
App 20200246781 - Kind Code
2020-08-06
Structure Correcting Adversarial Network for Chest X-Rays Organ Segmentation
App 20200234448 - Dai; Wei ;   et al.
2020-07-23
Structure correcting adversarial network for chest X-rays organ segmentation
Grant 10,699,412 - Dai , et al.
2020-06-30
Error Concealment in Video Communications Systems
App 20200177926 - Zhong; Sheng ;   et al.
2020-06-04
Composite catalyst and preparation method therefor
Grant 10,661,254 - Dai , et al.
2020-05-26
Method and apparatus for reference frame management for video communication
Grant 10,652,532 - Dai , et al.
2020-05-12
Method and system for fully immersive virtual reality
Grant 10,650,590 - Topiwala , et al.
2020-05-12
Specific operation prediction in video compression
Grant 10,630,994 - Li , et al.
2020-04-21
Artificial intelligence based generation and analysis of 3D models
Grant 10,621,779 - Topiwala , et al.
2020-04-14
Systems And Methods For Encrypting Data Between Modules Of A Control System
App 20200103858 - SayyarRodsari; Bijan ;   et al.
2020-04-02
Systems And Methods For Retraining A Model A Target Variable In A Tiered Framework
App 20200103895 - SayyarRodsari; Bijan ;   et al.
2020-04-02
Systems And Methods For Locally Modeling A Target Variable
App 20200103888 - Sayyarrodsari; Bijan ;   et al.
2020-04-02
Systems And Methods For Controlling Industrial Devices Based On Modeled Target Variables
App 20200103878 - SayyarRodsari; Bijan ;   et al.
2020-04-02
High-voltage Interlock System And Detection Method Thereof
App 20200094682 - ZENG; Yuqun ;   et al.
2020-03-26
Control Apparatus And Power Supply System
App 20200094680 - ZENG; Yuqun ;   et al.
2020-03-26
Methods and Apparatus for Multi-Television Measurements
App 20200084497 - Liu; Yanfeng ;   et al.
2020-03-12
Signal compensator, signal compensation method and signal compensation system for determining and compensating signal from signal generator to display panel
Grant 10,580,354 - Wang , et al.
2020-03-03
Progressive I-slice reference for packet loss resilient video coding
Grant 10,567,781 - Dai , et al. Feb
2020-02-18
Slice level reference picture reconstruction
Grant 10,567,756 - Zhong , et al. Feb
2020-02-18
Method And Apparatus For Applying Deep Learning Techniques In Video Coding, Restoration And Video Quality Analysis (vqa)
App 20200021865 - Topiwala; Pankaj N. ;   et al.
2020-01-16
Method And Apparatus For Applying Deep Learning Techniques In Video Coding, Restoration And Video Quality Analysis (vqa)
App 20200021815 - Topiwala; Pankaj N. ;   et al.
2020-01-16
Adaptive Coding, Transmission And Efficient Display Of Multimedia (acted)
App 20200014936 - Topiwala; Pankaj ;   et al.
2020-01-09
Personal vaporizer with liquid supply by suction
Grant 10,506,828 - Dai , et al. Dec
2019-12-17
Slice Level Reference Picture Reconstruction
App 20190373253 - Zhong; Sheng ;   et al.
2019-12-05
Motion-Assisted Visual Language for Human Computer Interfaces
App 20190346932 - Dai; Wei ;   et al.
2019-11-14
Alcohol Dehydrogenase Mutant and Application thereof in Synthesis of Diaryl Chiral Alcohols
App 20190345455 - Ni; Ye ;   et al.
2019-11-14
Progressive I-Slice Reference for Packet Loss Resilient Video Coding
App 20190342567 - Dai; Wei ;   et al.
2019-11-07
System with Hybrid Communication Strategy for Large-Scale Distributed Deep Learning
App 20190266515 - Dai; Wei ;   et al.
2019-08-29
Visual language for human computer interfaces
Grant 10,372,226 - Dai , et al.
2019-08-06
Adaptive coding, transmission and efficient display of multimedia (ACTED)
Grant 10,306,238 - Topiwala , et al.
2019-05-28
Method And Device For Acquiring Canal Flow Rate, And Computer-readable Storage Medium
App 20190145803 - ZHANG; Shaohui ;   et al.
2019-05-16
Classification Modeling For Monitoring, Diagnostics Optimization And Control
App 20190102657 - SayyarRodsari; Bijan ;   et al.
2019-04-04
Multi-engine Modeling For Monitoring, Diagnostics, Optimization And Control
App 20190102352 - SayyarRodsari; Bijan ;   et al.
2019-04-04
Two-sided turbocharger wheel with differing blade parameters
Grant 10,233,756 - Chen , et al.
2019-03-19
Plug device and method of automatically plugging display panel with connector
Grant 10,205,275 - Pan , et al. Feb
2019-02-12
Signal Compensator, Signal Compensation Method And Signal Compensation System
App 20190012959 - WANG; Weiwei ;   et al.
2019-01-10
Specific Operation Prediction in Video Compression
App 20190007687 - Li; Jiali ;   et al.
2019-01-03
Motion-assisted visual language for human computer interfaces
Grant 10,168,794 - Dai , et al. J
2019-01-01
Method And Device For Determining Static Equivalences Of Distribution Networks
App 20180348834 - Yu; Juan ;   et al.
2018-12-06
Optimization based controller tuning systems and methods
Grant 10,139,809 - Sayyarrodsari , et al. Nov
2018-11-27
Product conveying device
Grant 10,138,072 - Mao , et al. Nov
2018-11-27
System with Hybrid Communication Strategy for Large-Scale Distributed Deep Learning
App 20180330276 - Dai; Wei ;   et al.
2018-11-15
Method and device for determining static equivalences of distribution networks
Grant 10,126,802 - Yu , et al. November 13, 2
2018-11-13
Operating System for Distributed Enterprise Artificial Intelligence Programs on Data Centers and the Clouds
App 20180307509 - Dai; Wei ;   et al.
2018-10-25
System for Automated Data Engineering for Large Scale Machine Learning
App 20180307710 - Dai; Wei ;   et al.
2018-10-25
Structure Correcting Adversarial Network for Chest X-Rays Organ Segmentation
App 20180276825 - Dai; Wei ;   et al.
2018-09-27
Conveyor
App 20180208403 - Mao; Lei ;   et al.
2018-07-26
Functionally asymmetric two-sided turbocharger wheel and diffuser
Grant 10,006,290 - Houst , et al. June 26, 2
2018-06-26
Supported Catalyst, Its Activated Form, And Their Preparation And Use
App 20180169632 - Dai; Wei ;   et al.
2018-06-21
Motion-Assisted Visual Language for Human Computer Interfaces
App 20180088679 - Dai; Wei ;   et al.
2018-03-29
Method and apparatus for processing user information
Grant 9,928,538 - Wan , et al. March 27, 2
2018-03-27
Micro-vaporizer heating element and method of vaporization
Grant 9,877,509 - Dai , et al. January 30, 2
2018-01-30
Method And Apparatus For Reference Frame Management For Video Communication
App 20180014010 - Dai; Wei ;   et al.
2018-01-11
Motion-assisted visual language for human computer interfaces
Grant 9,829,984 - Dai , et al. November 28, 2
2017-11-28
Lighting Jig
App 20170307470 - MAO; Lei ;   et al.
2017-10-26
Compositions and Methods For the Modulation of Ras Proteins
App 20170291958 - Dai; Wei ;   et al.
2017-10-12
Multi-stage double-acting traveling-wave thermoacoustic system
Grant 9,784,106 - Luo , et al. October 10, 2
2017-10-10
Process of making a liquid cleaning composition
Grant 9,758,745 - Gu , et al. September 12, 2
2017-09-12
Optimization Based Controller Tuning Systems And Methods
App 20170205809 - Sayyarrodsari; Bijan ;   et al.
2017-07-20
Adaptive Coding, Transmission And Efficient Display Of Multimedia (acted)
App 20170180740 - Topiwala; Pankaj ;   et al.
2017-06-22
Visual Language for Human Computer Interfaces
App 20170153711 - Dai; Wei ;   et al.
2017-06-01
Personal vaporizer with liquid supply by suction
Grant 9,642,397 - Dai , et al. May 9, 2
2017-05-09
Metal loaded catalyst and preparation method thereof
Grant 9,643,172 - Dai , et al. May 9, 2
2017-05-09
Adaptive coding, transmission and efficient display of multimedia (acted)
Grant 9,609,336 - Topiwala , et al. March 28, 2
2017-03-28
Plug Device And Method Of Automatically Plugging Display Panel With Connector
App 20170047678 - PAN; Deng ;   et al.
2017-02-16
Personal Vaporizer With Liquid Supply By Suction
App 20170013884 - DAI; Wei ;   et al.
2017-01-19
Composite Catalyst And Preparation Method Therefor
App 20160367972 - Dai; Wei ;   et al.
2016-12-22
Visual language for human computer interfaces
Grant 9,524,028 - Dai , et al. December 20, 2
2016-12-20
High Dynamic Range Image/video Coding
App 20160360212 - Dai; Wei ;   et al.
2016-12-08
Stream-switching in a content distribution system
Grant 9,462,306 - Au , et al. October 4, 2
2016-10-04
Seismic Data Processing
App 20160274256 - Coates; Richard T. ;   et al.
2016-09-22
Method and system for user rating by utilizing program service guide
Grant 9,420,344 - Dai August 16, 2
2016-08-16
Backlight module fitting platform
Grant 9,405,150 - Zhao , et al. August 2, 2
2016-08-02
Metal Loaded Catalyst And Preparation Method Thereof
App 20160136635 - DAI; Wei ;   et al.
2016-05-19
Backlight Module Fitting Platform
App 20150362800 - Zhao; Ri ;   et al.
2015-12-17
Personal Vaporizer With Liquid Supply By Suction
App 20150272216 - Dai; Wei ;   et al.
2015-10-01
Micro-vaporizer Heating Element And Method Of Vaporization
App 20150276262 - Dai; Wei ;   et al.
2015-10-01
Supported Catalyst, Its Activated Form, and their Preparation and Use
App 20150231612 - Dai; Wei ;   et al.
2015-08-20
Method and System for User Rating by Utilizing Program Service Guide
App 20150222954 - Dai; Wei
2015-08-06
Process Of Making A Liquid Cleaning Composition
App 20150072914 - GU; Chong ;   et al.
2015-03-12
Structurally Asymmetric Two-sided Turbocharger Wheel
App 20150064002 - Chen; Hua ;   et al.
2015-03-05
Functionally Asymmetric Two-sided Turbocharger Wheel And Diffuser
App 20150063980 - Houst; Vit ;   et al.
2015-03-05
Method And Apparatus For Processing User Information
App 20150032576 - WAN; Li ;   et al.
2015-01-29
Stream-switching In A Content Distribution System
App 20150026747 - AU; Oscar Chi Lim ;   et al.
2015-01-22
Motion-Assisted Visual Language For Human Computer Interfaces
App 20140347263 - Dai; Wei ;   et al.
2014-11-27
Adaptive Coding, Transmission And Efficient Display Of Multimedia (acted)
App 20140307785 - Topiwala; Pankaj ;   et al.
2014-10-16
Visual Language For Human Computer Interfaces
App 20140253429 - Dai; Wei ;   et al.
2014-09-11
Guiding mechanism for an electric tool
Grant 8,800,416 - Xing , et al. August 12, 2
2014-08-12
Single-stage Double-acting Traveling-wave Thermoacoustic System
App 20140202175 - LUO; ERCANG ;   et al.
2014-07-24
Multi-stage Double-acting Traveling-wave Thermoacoustic System
App 20140196452 - Luo; Ercang ;   et al.
2014-07-17
Manufacturing Method Of Nano Porous Material And Nano Porous Material By The Same
App 20140116936 - KIM; Seong Jin ;   et al.
2014-05-01
Refrigerating Method And Refrigerating Device With Combinatoin Of Magnetic Refrigeration And Regenerative Gas Refrigeration
App 20130305742 - Wu; Jianfeng ;   et al.
2013-11-21
Magnetic Refrigerant Bed And Method For Manufacturing The Same
App 20130283822 - Shen; Jun ;   et al.
2013-10-31
Catalysts For Hydrogenation Of Unsaturated Hydrocarbons And Preparations And Uses Thereof
App 20120071700 - Huang; Long ;   et al.
2012-03-22
Guiding Mechanism For An Electric Tool
App 20120060665 - Xing; Li ;   et al.
2012-03-15
Metal Loaded Catalyst And Preparation Method Thereof
App 20110288353 - Dai; Wei ;   et al.
2011-11-24
Systems and methods for identifying premium content items in a result set
Grant 8,041,723 - Sarukkai , et al. October 18, 2
2011-10-18
Systems And Methods For Identifying Premium Content Items In A Result Set
App 20110087649 - Sarukkai; Ramesh R. ;   et al.
2011-04-14
Systems and methods for identifying premium content items in a result set
Grant 7,877,395 - Sarukkai , et al. January 25, 2
2011-01-25
Composite for catalytic distillation and its preparation
Grant 7,642,388 - Yang , et al. January 5, 2
2010-01-05
Method and apparatus for managing and displaying contact authentication in a peer-to-peer collaboration system
Grant 7,624,421 - Ozzie , et al. November 24, 2
2009-11-24
Method And Apparatus For Bridging
App 20090282167 - Dai; Wei
2009-11-12
Method and apparatus for managing and displaying contact authentication in a peer-to-peer collaboration system
App 20090150968 - Ozzie; Raymond E. ;   et al.
2009-06-11
Systems and methods for identifying premium content items in a result set
App 20080147613 - Sarukkai; Ramesh R. ;   et al.
2008-06-19
Method and compact apparatus for video capture and transmission with a common interface
App 20080117966 - Topiwala; Pankaj N. ;   et al.
2008-05-22
Video search engine using joint categorization of video clips and queries based on multiple modalities
App 20070255755 - Zhang; Ruofei ;   et al.
2007-11-01
Composite For Catalytic Distillation And Its Preparation
App 20070203375 - YANG; Yuanyi ;   et al.
2007-08-30
Composite for catalytic distillation and its preparation
Grant 7,226,884 - Yang , et al. June 5, 2
2007-06-05
Process for selectively hydrogenating mixed phase front end C2-C10 greater unsaturated hydrocarbons
Grant 6,858,766 - Dai , et al. February 22, 2
2005-02-22
Selective hydrogenation catalyst for selectively hydrogenating of unsaturated olefin, process for preparing the same and its use
Grant 6,822,127 - Dai , et al. November 23, 2
2004-11-23
Composite for catalytic distillation and its preparation
App 20030220187 - Yang, Yuanyi ;   et al.
2003-11-27
Selective hydrogenation catalyst for selectively hydrogenating of unsaturated olefin, process for preparing the same and its use
App 20020068843 - Dai, Wei ;   et al.
2002-06-06
Process for selectively hydrogenating mixed phase front end C2-C10 greater unsaturated hydrocarbons
App 20020004622 - Dai, Wei ;   et al.
2002-01-10
Cryptographic system and method with fast decryption
Grant 6,081,598 - Dai June 27, 2
2000-06-27
Computer-implemented method and computer for performing modular reduction
Grant 5,724,279 - Benaloh , et al. March 3, 1
1998-03-03
Company Registrations

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