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Inventor

Stark C. Draper

Inventor
Madison, WI, US

Overview

13→
Patents
2010–2020
Patent span
Electricity
Primary field (CPC H)

Patents· 13 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

H03Mprimary
H03MCoding34%
H04LTransmission of digital information, e.g. telegraphic communication28%
G06FElectric digital data processing14%
G06VImage or video recognition or understanding10%
G06KGraphical data reading3%
H04BTransmission3%
H04NPictorial communication, e.g. television3%
Y02DClimate change mitigation technologies in information and communication technologies [ict], i.e. information and communication technologies aiming at the reduction of their own energy use3%
PatentTitleYear
10,862,621Irregular polar code encoding202010,455,250Method and system for distributed coding of images201910,312,946Soft-output decoding of codewords encoded with polar code201910,313,056Irregular polar code encoding20198,924,834'Error correction circuit for data communication providing parallelizable linear programming decoding'20148,687,453'Energy efficient processor having heterogeneous cache'20148,499,218'System and method for determining quasi-cyclic low-density parity-check codes having high girth'20138,407,550'Method and system for decoding graph-based codes using message-passing with difference-map dynamics'20138,375,218'Pre-processing biometric parameters before encoding and decoding'20138,261,170'Multi-stage decoder for error-correcting codes'20128,103,931'Method for constructing large-girth quasi-cyclic low-density parity-check codes'20127,945,845'Maximum likelihood decoding via mixed-integer adaptive linear programming'20117,779,268'Biometric based user authentication and data encryption'2010

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2010–2013Patents assigned to MITSUBISHI ELECTRIC RES LAB (7)· patent assignee history
2010–2011Based in Newton, MA, US· patent location history
2012–2014Patents assigned to DRAPER STARK C (5)· patent assignee history
2012–2013Patents assigned to WANG YIGE (4)· patent assignee history
2012–2013Patents assigned to YEDIDIA JONATHAN S (4)· patent assignee history
2012–2014Based in Madison, WI, US· patent location history
2019–2020Patents assigned to MITSUBISHI ELECTRIC RES LABORATORIES INC (4)· patent assignee history
2019–2020Based in Toronto, CA· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
MITSUBISHI ELECTRIC RES LAB72010–2013
DRAPER STARK Cself52012–2014
MITSUBISHI ELECTRIC RES LABORATORIES INC42019–2020
WANG YIGE42012–2013
YEDIDIA JONATHAN S42012–2013
Locations
LocationPatentsSpan
Madison, WI, US72012–2014
Toronto, CA42019–2020
Newton, Massachusetts, US22010–2011