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name:-0.089696168899536
name:-0.066241025924683
name:-0.03313684463501
Ren; Liu Patent Filings

Ren; Liu

Patent Applications and Registrations

Patent applications and USPTO patent grants for Ren; Liu.The latest application filed is for "visual analytics system to assess, understand, and improve deep neural networks".

Company Profile
40.72.92
  • Ren; Liu - Saratoga CA
  • Ren; Liu - Cupertino CA
  • Ren; Liu - Palo Alto CA
  • Ren; Liu - Sunnyvale IN
  • Ren; Liu - Pittsburgh PA
*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.
Patent Activity
PatentDate
Visual Analytics System to Assess, Understand, and Improve Deep Neural Networks
App 20220277192 - Gou; Liang ;   et al.
2022-09-01
Concept-based Adversarial Generation Method With Steerable And Diverse Semantics
App 20220277187 - Wang; Zijie ;   et al.
2022-09-01
Function Testing For Movable Objects In Safety Critical Applications With Spatial Representation Learning And Adversarial Generation
App 20220277173 - He; Wenbin ;   et al.
2022-09-01
Two-stage depth estimation machine learning algorithm and spherical warping layer for EQUI-rectangular projection stereo matching
Grant 11,430,146 - Yan , et al. August 30, 2
2022-08-30
System And Method For Shadow Estimation In A Virtual Visor
App 20220270322 - HUANG; Xinyu ;   et al.
2022-08-25
Helmet With Digital Visor
App 20220269122 - HUANG; Xinyu ;   et al.
2022-08-25
Reducing Power Usage In A Virtual Visor
App 20220269892 - HUANG; Xinyu ;   et al.
2022-08-25
Method and system for vision-based vehicle interior environment sensing guided by vehicle prior information
Grant 11,410,436 - Ye , et al. August 9, 2
2022-08-09
System And Method Of Detecting Walking Activity Using Waist-worn Inertial Sensors
App 20220218230 - Song; Huan ;   et al.
2022-07-14
Methods And System For Cycle Recognition In Repeated Activities By Identifying Stable And Repeatable Features
App 20220221482 - Zou; Lincan ;   et al.
2022-07-14
Method and system for efficient rendering of 3D particle systems for weather effects
Grant 11,373,356 - Dai , et al. June 28, 2
2022-06-28
Deep Neural Networks Via Prototype Factorization
App 20220138511 - XU; Panpan ;   et al.
2022-05-05
Two-stage Depth Estimation Machine Learning Algorithm And Spherical Warping Layer For Equi-rectangular Projection Stereo Matching
App 20220138978 - YAN; Zhixin ;   et al.
2022-05-05
Deep Neural Networks Via Prototype Factorization
App 20220138510 - DAI; Zeng ;   et al.
2022-05-05
Two-stage Depth Estimation Machine Learning Algorithm And Spherical Warping Layer For Equi-rectangular Projection Stereo Matching
App 20220138977 - YAN; Zhixin ;   et al.
2022-05-05
Self-supervised depth estimation method and system
Grant 11,315,266 - Yan , et al. April 26, 2
2022-04-26
Semantic adversarial generation based function testing method in autonomous driving
Grant 11,301,724 - Gou , et al. April 12, 2
2022-04-12
Generative adversarial network models for small roadway object detection
Grant 11,250,279 - Hassan , et al. February 15, 2
2022-02-15
Repetitive human activities abnormal motion detection
Grant 11,224,359 - Song , et al. January 18, 2
2022-01-18
System and method for standardized evaluation of activity sequences
Grant 11,199,561 - Zou , et al. December 14, 2
2021-12-14
System and method for enhancing non-inertial tracking system with inertial constraints
Grant 11,181,379 - Babu , et al. November 23, 2
2021-11-23
Apparatus and system for unsupervised disentangled representation learning with a residual variational autoencoder
Grant 11,176,422 - Ghaffarzadegan , et al. November 16, 2
2021-11-16
Semantic Adversarial Generation Based Function Testing Method In Autonomous Driving
App 20210342647 - GOU; Liang ;   et al.
2021-11-04
Multi-view Consistency Regularization For Semantic Interpretation Of Equal-rectangular Panoramas
App 20210304352 - Yan; Zhixin ;   et al.
2021-09-30
RGB-D camera based tracking system and method thereof
Grant 11,093,753 - Kim , et al. August 17, 2
2021-08-17
Methods and systems for optimized visual summarization for sequences of temporal event data
Grant 11,074,276 - Xu , et al. July 27, 2
2021-07-27
System And Method For Monitoring A Cognitive State Of A Rider Of A Vehicle
App 20210195981 - GHAFFARZADEGAN; Shabnam ;   et al.
2021-07-01
System and Method for Unsupervised Domain Adaptation with Mixup Training
App 20210201159 - Song; Huan ;   et al.
2021-07-01
Mobile Calibration Of Displays For Smart Helmet
App 20210201854 - BABU; Benzun Pious Wisely ;   et al.
2021-07-01
Visual Analytics Platform For Updating Object Detection Models In Autonomous Driving Applications
App 20210201053 - Gou; Liang ;   et al.
2021-07-01
System And Method Of Vehicle Aware Gesture Recognition In Vehicles With Smart Helmets
App 20210191518 - BABU; Benzun Pious Wisely ;   et al.
2021-06-24
Few-shot Learning Of Repetitive Human Tasks
App 20210192278 - SONG; Huan ;   et al.
2021-06-24
Self-supervised Depth Estimation Method And System
App 20210183083 - YAN; Zhixin ;   et al.
2021-06-17
Repetitive Human Activities Abnormal Motion Detection
App 20210177307 - SONG; Huan ;   et al.
2021-06-17
Steering Deep Sequence Model With Prototypes
App 20210181931 - XU; Panpan ;   et al.
2021-06-17
Apparatus And System Related To An Intelligent Helmet
App 20210133447 - Babu; Benzun Pious Wisely ;   et al.
2021-05-06
System and method for cycle duration measurement in repeated activity sequences
Grant 10,996,235 - Zou , et al. May 4, 2
2021-05-04
Visual analytics exposure of image object detector weakness
Grant 10,997,467 - Alsallakh , et al. May 4, 2
2021-05-04
Visual Analytics Exposure Of Image Object Detector Weakness
App 20210117730 - ALSALLAKH; Bilal ;   et al.
2021-04-22
Involved generative machine learning models for functional testing
Grant 10,984,311 - Li , et al. April 20, 2
2021-04-20
Visual analytics system for convolutional neural network based classifiers
Grant 10,984,054 - Alsallakh , et al. April 20, 2
2021-04-20
Apparatus and warning system for intelligent helmet
Grant 10,959,479 - Babu , et al. March 30, 2
2021-03-30
System And Method For Enhancing Non-inertial Tracking System With Inertial Constraints
App 20210080259 - Babu; Benzun Pious Wisely ;   et al.
2021-03-18
Cross-domain Metric Learning System And Method
App 20210042607 - YAN; Zhixin ;   et al.
2021-02-11
Apparatus And System For Unsupervised Disentangled Representation Learning With A Residual Variational Autoencoder
App 20210042583 - GHAFFARZADEGAN; Shabnam ;   et al.
2021-02-11
Method and System for Vision-Based Vehicle Interior Environment Sensing Guided by Vehicle Prior Information
App 20210034888 - Ye; Mao ;   et al.
2021-02-04
Method and system for efficient rendering of accumulated precipitation for weather effects
Grant 10,901,119 - Dai , et al. January 26, 2
2021-01-26
Method and system for automatic repetitive step and cycle detection for manual assembly line operations
Grant 10,860,845 - Chen , et al. December 8, 2
2020-12-08
System and method for large scale multidimensional spatio-temporal data analysis
Grant 10,846,321 - Xu , et al. November 24, 2
2020-11-24
System And Method For Interpretable Sequence And Time-series Data Modeling
App 20200364504 - XU; Panpan ;   et al.
2020-11-19
Involved Generative Machine Learning Models For Functional Testing
App 20200272887 - LI; Nanxiang ;   et al.
2020-08-27
System and method for providing multimodal visual time aware graphical displays
Grant 10,732,005 - Ren
2020-08-04
Systems and methods for dynamic occlusion handling
Grant 10,706,613 - Ye , et al.
2020-07-07
System And Method For Standardized Evaluation Of Activity Sequence
App 20200209277 - ZOU; Lincan ;   et al.
2020-07-02
System And Method For Cycle Duration Measurement In Repeated Activity Sequences
App 20200209276 - ZOU; Lincan ;   et al.
2020-07-02
Methods and systems for simplified graphical depictions of bipartite graphs
Grant 10,650,559 - Xu , et al.
2020-05-12
Methods and systems for exploiting per-pixel motion conflicts to extract primary and secondary motions in augmented reality systems
Grant 10,636,190 - Wisely Babu , et al.
2020-04-28
Method And System For Automatic Repetitive Step And Cycle Detection For Manual Assembly Line Operations
App 20200125839 - Chen; Yen-Lin ;   et al.
2020-04-23
Method and device for efficient building footprint determination
Grant 10,553,025 - Zou , et al. Fe
2020-02-04
System and methods for interactive hybrid-dimension map visualization
Grant 10,553,021 - Ren , et al. Fe
2020-02-04
Dense visual SLAM with probabilistic surfel map
Grant 10,553,026 - Yan , et al. Fe
2020-02-04
Method and system for efficient rendering of cloud weather effect graphics in three-dimensional maps
Grant 10,535,180 - Dai , et al. Ja
2020-01-14
RGB-D Camera Based Tracking System and Method Thereof
App 20190377952 - KIM; Soohwan ;   et al.
2019-12-12
Methods and Systems For Exploiting Per-Pixel Motion Conflicts to Extract Primary and Secondary Motions in Augmented Reality Syst
App 20190371024 - Wisely Babu; Benzun Pious ;   et al.
2019-12-05
System And Method For Large Scale Multidimensional Spatio-temporal Data Analysis
App 20190370346 - Xu; Panpan ;   et al.
2019-12-05
Interactive map informational lens
Grant 10,496,252 - Ren , et al. De
2019-12-03
Methods and Systems For Simplified Graphical Depictions of Bipartite Graphs
App 20190333256 - Xu; Panpan ;   et al.
2019-10-31
Method and system for automated generation of constrained curves in computer graphics
Grant 10,460,482 - Eagar , et al. Oc
2019-10-29
Method and System for Efficient Rendering of Cloud Weather Effect Graphics in Three-Dimensional Maps
App 20190304159 - Dai; Zeng ;   et al.
2019-10-03
Method And System For Efficient Rendering Of 3d Particle Systems For Weather Effects
App 20190304158 - Dai; Zeng ;   et al.
2019-10-03
Method And System For Efficient Rendering Of Accumulated Precipitation For Weather Effects
App 20190302311 - Dai; Zeng ;   et al.
2019-10-03
Glove for use in collecting data for sign language recognition
Grant 10,424,224 - Wang , et al. Sept
2019-09-24
Method and Device for Efficient Building Footprint Determination
App 20190287300 - Zou; Lincan ;   et al.
2019-09-19
System and method for pose-invariant face alignment
Grant 10,380,413 - Ye , et al. A
2019-08-13
System and methods for generating procedural window lighting effects
Grant 10,380,790 - Yang , et al. A
2019-08-13
System and method for generation of shadow effects in three-dimensional graphics
Grant 10,380,791 - Zou , et al. A
2019-08-13
Visual Diagnostics/Analytics System and Method for Smart Manufacturing Assembly Line Performance
App 20190204804 - Xu; Panpan ;   et al.
2019-07-04
Methods and Systems For Optimized Visual Summarization for Sequences of Temporal Event Data
App 20190034519 - Xu; Panpan ;   et al.
2019-01-31
Visual Analytics System For Convolutional Neural Network Based Classifiers
App 20190034557 - Alsallakh; Bilal ;   et al.
2019-01-31
Method And System For Automated Generation Of Constrained Curves In Computer Graphics
App 20190035120 - Eagar; Joseph ;   et al.
2019-01-31
Dense Visual Slam With Probabilistic Surfel Map
App 20190026943 - Yan; Zhixin ;   et al.
2019-01-24
System And Method For Pose-invariant Face Alignment
App 20190019014 - Ye; Mao ;   et al.
2019-01-17
Intelligent Smart Room Control System
App 20190020498 - Ye; Mao ;   et al.
2019-01-17
System and Method for Providing Multimodal Visual Time Aware Graphical Displays
App 20190011281 - Ren; Liu
2019-01-10
System and method for procedurally generated object distribution in regions of a three-dimensional virtual environment
Grant 10,157,498 - Zou , et al. Dec
2018-12-18
System and method for procedurally generated building graphics within a street network of a three-dimensional virtual environment
Grant 10,102,670 - Ren , et al. October 16, 2
2018-10-16
Stylized procedural modeling for 3D navigation
Grant 10,041,807 - Ren , et al. August 7, 2
2018-08-07
System And Method For Procedurally Generated Object Distribution In Regions Of A Three-dimensional Virtual Environment
App 20180053345 - Zou; Lincan ;   et al.
2018-02-22
System And Method For Procedurally Generated Building Graphics Within A Street Network Of A Three-dimensional Virtual Environment
App 20180053343 - Ren; Liu ;   et al.
2018-02-22
System and method of shadow effect generation for concave objects with dynamic lighting in three-dimensional graphics
Grant 9,886,790 - Zou , et al. February 6, 2
2018-02-06
System and Methods for Interactive Hybrid-Dimension Map Visualization
App 20180005434 - Ren; Liu ;   et al.
2018-01-04
System and Methods for Generating Procedural Window Lighting Effects
App 20170372512 - Yang; Lei ;   et al.
2017-12-28
Systems And Methods For Dynamic Occlusion Handling
App 20170372510 - Ye; Mao ;   et al.
2017-12-28
System And Method For Generation Of Shadow Effects In Three-dimensional Graphics
App 20170309064 - Zou; Lincan ;   et al.
2017-10-26
System and method for generation of shadow effects in three-dimensional graphics
Grant 9,792,724 - Zou , et al. October 17, 2
2017-10-17
Glove for Use in Collecting Data for Sign Language Recognition
App 20170263154 - Wang; Ben ;   et al.
2017-09-14
Time and environment aware graphical displays for driver information and driver assistance systems
Grant 9,752,889 - Ren , et al. September 5, 2
2017-09-05
Interactive Map Informational Lens
App 20170192637 - Ren; Liu ;   et al.
2017-07-06
System and method for remote shadow rendering in a 3D virtual environment
Grant 9,646,413 - Yang , et al. May 9, 2
2017-05-09
System and method for display of a repeating texture stored in a texture atlas
Grant 9,589,386 - Ren , et al. March 7, 2
2017-03-07
Gesture-based information and command entry for motor vehicle
Grant 9,551,590 - Yan , et al. January 24, 2
2017-01-24
Occlusion-reduced 3D routing for 3D city maps
Grant 9,528,845 - Ren , et al. December 27, 2
2016-12-27
System and method for remote generation of indirect illumination sources in three-dimensional graphics
Grant 9,478,065 - Billeter , et al. October 25, 2
2016-10-25
System and Method of Shadow Effect Generation for Concave Objects with Dynamic Lighting in Three-Dimensional Graphics
App 20160307363 - Zou; Lincan ;   et al.
2016-10-20
3D navigation methods using nonphotorealistic (NPR) 3D maps
Grant 9,390,544 - Ren July 12, 2
2016-07-12
Depth-aware blur kernel estimation method for iris deblurring
Grant 9,313,460 - Ren , et al. April 12, 2
2016-04-12
Occlusion-Reduced 3D Routing for 3D City Maps
App 20160061622 - Ren; Liu ;   et al.
2016-03-03
System and Method for Remote Shadow Rendering in a 3D Virtual Environment
App 20160063757 - Yang; Lei ;   et al.
2016-03-03
System and method for classification of three-dimensional models in a virtual environment
Grant 9,196,088 - Ding , et al. November 24, 2
2015-11-24
System and method for multi-modal input synchronization and disambiguation
Grant 9,123,341 - Weng , et al. September 1, 2
2015-09-01
System and method for distortion correction in three-dimensional environment visualization
Grant 8,892,358 - Ren November 18, 2
2014-11-18
System and Method for Distortion Correction in Three-Dimensional Environment Visualization
App 20140278065 - Ren; Liu
2014-09-18
Time and Environment Aware Graphical Displays for Driver Information and Driver Assistance Systems
App 20140277939 - Ren; Liu ;   et al.
2014-09-18
System And Method For Remote Generation Of Indirect Illumination Sources In Three-Dimensional Graphics
App 20140267271 - Billeter; Markus ;   et al.
2014-09-18
System And Method For Context Dependent Level Of Detail Adjustment For Navigation Maps And Systems
App 20140267282 - Ren; Liu ;   et al.
2014-09-18
System and Method for Display of a Repeating Texture Stored in a Texture Atlas
App 20140267346 - Ren; Liu ;   et al.
2014-09-18
System And Method For Classification Of Three-Dimensional Models In A Virtual Environment
App 20140267229 - Ding; Zi'ang ;   et al.
2014-09-18
System And Method For Generation Of Shadow Effects In Three-Dimensional Graphics
App 20140267248 - Zou; Lincan ;   et al.
2014-09-18
Robust video-based handwriting and gesture recognition for in-car applications
Grant 8,817,087 - Weng , et al. August 26, 2
2014-08-26
Time-of-flight sensor-assisted iris capture system and method
Grant 8,755,573 - Ren , et al. June 17, 2
2014-06-17
Stylized Procedural Modeling For 3d Navigation
App 20130317738 - Ren; Liu ;   et al.
2013-11-28
Iris deblurring method based on global and local iris image statistics
Grant 8,565,495 - Ren , et al. October 22, 2
2013-10-22
Stylized procedural modeling for 3D navigation
Grant 8,498,812 - Ren , et al. July 30, 2
2013-07-30
Method for re-using photorealistic 3D landmarks for nonphotorealistic 3D maps
Grant 8,471,732 - Ren , et al. June 25, 2
2013-06-25
Depth-aware Blur Kernel Estimation Method For Iris Deblurring
App 20130147937 - Ren; Liu ;   et al.
2013-06-13
Iris Deblurring Method Based On Global And Local Iris Image Statistics
App 20130147977 - REN; LIU ;   et al.
2013-06-13
Iris deblurring method based on global and local iris image statistics
Grant 8,374,389 - Ren , et al. February 12, 2
2013-02-12
Selecting and Controlling the Density of Objects Rendered in Two-Dimensional and Three-Dimensional Navigation Maps
App 20130024113 - Weng; Fuliang ;   et al.
2013-01-24
Depth-aware blur kernel estimation method for iris deblurring
Grant 8,203,602 - Ren , et al. June 19, 2
2012-06-19
Robust Video-based Handwriting And Gesture Recognition For In-car Applications
App 20120105613 - Weng; Fuliang ;   et al.
2012-05-03
Time-of-flight Sensor-assisted Iris Capture System And Method
App 20120027266 - Ren; Liu ;   et al.
2012-02-02
Time-of-flight sensor-assisted iris capture system and method
Grant 8,059,870 - Ren , et al. November 15, 2
2011-11-15
Stylized Procedural Modeling For 3d Navigation
App 20110166783 - Ren; Liu ;   et al.
2011-07-07
Personalized And Context-sensitive 3d Route Guidance
App 20110144909 - Ren; Liu ;   et al.
2011-06-16
Method For Re-using Photorealistic 3d Landmarks For Nonphotorealistic 3d Maps
App 20110140928 - Ren; Liu ;   et al.
2011-06-16
Time-of-flight Sensor-assisted Iris Capture System And Method
App 20110128365 - Ren; Liu ;   et al.
2011-06-02
3d Navigation Methods Using Nonphotorealistic (npr) 3d Maps
App 20110090221 - Ren; Liu
2011-04-21
Time-of-flight sensor-assisted iris capture system and method
Grant 7,912,252 - Ren , et al. March 22, 2
2011-03-22
Gesture-based Information And Command Entry For Motor Vehicle
App 20110050589 - YAN; BAOSHI ;   et al.
2011-03-03
System and Method for Multi-Modal Input Synchronization and Disambiguation
App 20100241431 - Weng; Fuliang ;   et al.
2010-09-23
Depth-aware Blur Kernel Estimation Method For Iris Deblurring
App 20100201798 - Ren; Liu ;   et al.
2010-08-12
Time-of-flight Sensor-assisted Iris Capture System And Method
App 20100202666 - Ren; Liu ;   et al.
2010-08-12
Iris Deblurring Method Based On Global And Local Iris Image Statistics
App 20100202667 - REN; LIU ;   et al.
2010-08-12
Sample rate adaptive filtering for volume rendering
Grant 7,298,372 - Pfister , et al. November 20, 2
2007-11-20
Object space EWA splatting of point-based 3D models
Grant 7,215,340 - Pfister , et al. May 8, 2
2007-05-08
Sample rate adaptive filtering for volume rendering
App 20060077204 - Pfister; Hanspeter ;   et al.
2006-04-13
Object space EWA splatting of point-based 3D models
App 20040012603 - Pfister, Hanspeter ;   et al.
2004-01-22

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