Inventor
LOU YU
US44 patents
⚠️ This page may combine multiple inventors who share the name “LOU YU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
A9 COM INC
37 patentsUS9256795B1Feb 9, 2016
Text entity recognition
A9 COM INC52 citations98
US9165406B1Oct 20, 2015
Providing overlays based on text in a live camera view
A9 COM INC194 citations98
US9043349B1May 26, 2015
Image-based character recognition
A9 COM INC46 citations98
US9734634B1Aug 15, 2017
Augmented reality product preview
A9 COM INC83 citations97
US11210863B1Dec 28, 2021
Systems and methods for real-time object placement in augmented reality experience
A9 COM INC56 citations96
US10339714B2Jul 2, 2019
Markerless image analysis for augmented reality
A9 COM INC62 citations96
US9582913B1Feb 28, 2017
Automated highlighting of identified text
A9 COM INC42 citations94
US9179061B1Nov 3, 2015
Assisted text input for computing devices
A9 COM INC34 citations93
US9292739B1Mar 22, 2016
Automated recognition of text utilizing multiple images
A9 COM INC51 citations92
US9098888B1Aug 4, 2015
Collaborative text detection and recognition
A9 COM INC27 citations92
US10950043B1Mar 16, 2021
Rendering three-dimensional models on mobile devices
A9 COM INC8 citations84
US9569679B1Feb 14, 2017
Adaptive image sampling for text detection
A9 COM INC19 citations84
US9501681B1Nov 22, 2016
Decoding visual codes
A9 COM INC14 citations84
US9390340B2Jul 12, 2016
Image-based character recognition
A9 COM INC8 citations84
US9183583B2Nov 10, 2015
Augmented reality recommendations
A9 COM INC9 citations84
US9922431B2Mar 20, 2018
Providing overlays based on text in a live camera view
A9 COM INC15 citations83
US10726597B1Jul 28, 2020
Optically challenging surface detection for augmented reality
A9 COM INC10 citations82
US9934526B1Apr 3, 2018
Text recognition for search results
A9 COM INC9 citations82
US10013624B2Jul 3, 2018
Text entity recognition
A9 COM INC2 citations73
US9870633B2Jan 16, 2018
Automated highlighting of identified text
A9 COM INC2 citations73
US9646335B2May 9, 2017
Augmented reality recommendations
A9 COM INC2 citations73
US10192364B2Jan 29, 2019
Augmented reality product preview
A9 COM INC1 citations72
US11024069B2Jun 1, 2021
Optically challenging surface detection for augmented reality
A9 COM INC2 citations71
US11227326B2Jan 18, 2022
Augmented reality recommendations
A9 COM INC0 citations63
US11776211B2Oct 3, 2023
Rendering three-dimensional models on mobile devices
A9 COM INC0 citations62
US11093748B2Aug 17, 2021
Visual feedback of process state
A9 COM INC0 citations61
US11734900B2Aug 22, 2023
Systems and methods for real-time object placement in augmented reality experience
A9 COM INC0 citations60
US10506168B2Dec 10, 2019
Augmented reality recommendations
A9 COM INC0 citations52
US10169629B2Jan 1, 2019
Decoding visual codes
A9 COM INC0 citations52
US9747486B2Aug 29, 2017
Decoding visual codes
A9 COM INC0 citations52
US9436883B2Sep 6, 2016
Collaborative text detection and recognition
A9 COM INC0 citations52
US10038839B2Jul 31, 2018
Assisted text input for computing devices
A9 COM INC0 citations51
US9736361B2Aug 15, 2017
Assisted text input for computing devices
A9 COM INC0 citations51
US9350913B2May 24, 2016
Assisted text input for computing devices
A9 COM INC0 citations51
US10733801B2Aug 4, 2020
Markerless image analysis for augmented reality
A9 COM INC0 citations50
US10558857B2Feb 11, 2020
Visual feedback of process state
A9 COM INC0 citations50
US11922489B2Mar 5, 2024
Curated environments for augmented reality applications
A9 COM INC0 citations47