Inventor
Shankar R. Rao
Inventor
Agoura Hills, CA, US
Overview
Patents· 28 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G06Fprimary
G06FElectric digital data processing14%
G06NComputing arrangements based on specific computational models11%
G06VImage or video recognition or understanding11%
H04BTransmission10%
G06KGraphical data reading9%
G06TImage data processing or generation, in general9%
G01SRadio direction-finding8%
G01NInvestigating or analysing materials by determining their chemical or physical properties3%
H03HImpedance networks, e.g. resonant circuits3%
H04NPictorial communication, e.g. television3%
PatentTitleYear
10,783,430Signal removal to examine a spectrum of another signal202010,776,928Efficient egomotion estimation using patch-based projected correlation202010,755,149Zero shot machine vision system via joint sparse representations202010,720,949Real-time time-difference-of-arrival (TDOA) estimation via multi-input cognitive signal processor202010,712,425Cognitive denoising of nonstationary signals using time varying reservoir computer202010,528,818Video scene analysis system for situational awareness202010,503,999System for detecting salient objects in images201910,484,043Adaptive blind source separator for ultra-wide bandwidth signal tracking201910,462,365Low power surveillance system201910,429,491Systems and methods for pulse descriptor word generation using blind source separation201910,404,299System for parallelized cognitive signal denoising201910,380,062Efficient cognitive signal denoising with sparse output layers201910,310,074System and method for denoising synthetic aperture radar (SAR) images via sparse and low-rank (SLR) decomposition and using SAR images to image a complex scene201910,295,462Detection by active spatially and spectrally structured sensing and learning (DAS4L)201910,262,229Wide-area salient object detection architecture for low power hardware platforms201910,234,377Fusion of independent component analysis and sparse representation-based classification for analysis of spectral data201910,176,407Nonlinear sparse representation-based classification for foveated analysis of spectral data with distortions201910,163,220Efficient hybrid method for ego-motion from videos captured using an aerial camera201810,162,378Neuromorphic processor for wideband signal analysis201810,153,806Cognitive architecture for wideband, low-power, real-time signal denoising201810,128,820Cognitive signal processor for simultaneous denoising and blind source separation20189,954,561Systems and methods for parallelizing and pipelining a tunable blind source separation filter20189,749,007'Cognitive blind source separator'20179,660,693'Spatio-temporal signal monitoring'20179,544,550'Low power surveillance camera system for intruder detection'20179,450,597'Hardware based compressive sampling ADC architecture for non-uniform sampled signal recovery'20169,230,302'Foveated compressive sensing system'20168,948,501'Three-dimensional (3D) object detection and multi-agent behavior recognition using 3D motion data'2015Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2015–2020Patents assigned to HRL LAB LLC (27)· patent assignee history
2015Patents assigned to CAO MICHAEL (1)· patent assignee history
2015Patents assigned to KIM KYUNGNAM (1)· patent assignee history
2015Based in Los Angeles, CA, US· patent location history
2016–2020Based in Agoura Hills, CA, US· patent location history
2018–2020Patents assigned to BOEING CO (3)· patent assignee history
2018Patents assigned to HRL LABORATORIES (1)· patent assignee history
2019–2020Based in Norwalk, CA, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| HRL LAB LLC | 27 | 2015–2020 |
| BOEING CO | 3 | 2018–2020 |
| CAO MICHAEL | 1 | 2015 |
| HRL LABORATORIES | 1 | 2018 |
| KIM KYUNGNAM | 1 | 2015 |
Locations
| Location | Patents | Span |
|---|---|---|
| Agoura Hills, California, US | 25 | 2016–2020 |
| Norwalk, California, US | 2 | 2019–2020 |
| Los Angeles, California, US | 1 | 2015 |