Inventor

William David Amidei

Inventor

San Diego, CA, US

Overview

2004–2021

Patent span

Electricity

Primary field (CPC H)

Patents· 32 as inventor

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

H04Nprimary

H04NPictorial communication, e.g. television43%

H04LTransmission of digital information, e.g. telegraphic communication36%

G06FElectric digital data processing10%

G06QInformation and communication technology [ict] specially adapted for administrative, commercial, financial, managerial or supervisory purposes3%

A63FCard, board, or roulette games2%

G06TImage data processing or generation, in general2%

G09GArrangements or circuits for control of indicating devices using static means to present variable information2%

G11BInformation storage based on relative movement between record carrier and transducer2%

PatentTitleYear

RE048761Use of objective quality measures of streamed content to reduce streaming bandwidth2021 11,064,235Systems and methods for encoding video content2021 10,880,620Playback synchronization across playback devices2020 10,721,285Systems and methods for quick start-up of playback2020 10,595,070Systems and methods for encoding video content2020 10,542,303Systems and methods for protecting elementary bitstreams incorporating independently encoded tiles2020 RE047825Methods, systems, and media for certifying a playback device2020 10,523,984Synchronizing multiple over the top streaming clients2019 10,438,313Systems and methods for streaming video games using GPU command streams2019 10,341,306Systems and methods for application identification2019 10,205,981Playback synchronization across playback devices2019 10,148,989Systems and methods for encoding video content2018 10,075,292Systems and methods for quick start-up of playback2018 10,063,896Synchronizing multiple over the top streaming clients2018 9,794,233'Systems and methods for application identification'2017 9,762,937'Systems and methods for protecting elementary bitstreams incorporating independently encoded tiles'2017 9,648,362'Synchronizing multiple over the top streaming clients'2017 9,648,086'System, method, and computer program product for providing test logic to user devices'2017 9,602,886'Methods and systems for displaying contextually relevant information from a plurality of users in real-time regarding a media asset'2017 9,432,718'Playback synchronization across playback devices'2016 9,380,099'Synchronizing multiple over the top streaming clients'2016 9,343,112'Systems and methods for supplementing content from a server'2016 9,332,290'Methods, systems, and media for certifying a playback device'2016 9,313,510'Use of objective quality measures of streamed content to reduce streaming bandwidth'2016 9,268,923'Systems and methods for application identification'2016 9,264,475'Use of objective quality measures of streamed content to reduce streaming bandwidth'2016 9,100,687'Playback synchronization across playback devices'2015 8,997,254'Systems and methods for fast startup streaming of encrypted multimedia content'2015 8,839,309'Methods and systems for displaying contextually relevant information from a plurality of users in real-time regarding a media asset'2014 8,832,297'Systems and methods for performing multiphase adaptive bitrate streaming'2014 8,799,647'Systems and methods for application identification'2014 6,822,766'Correction for debris and low output photosensors in scroll fed scanner using stored initial calibration data'2004

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2004Based in Carlsbad, CA, US· patent location history

2014–2018Patents assigned to SONIC IP INC (16)· patent assignee history

2014Patents assigned to AMIDEI WILLIAM DAVID (2)· patent assignee history

2014Patents assigned to SOROUSHIAN KOUROSH (2)· patent assignee history

2014Patents assigned to BRANESS JASON (1)· patent assignee history

2014–2021Based in San Diego, CA, US· patent location history

2014–2019Based in La Jolla, CA, US· patent location history

2018–2021Patents assigned to DIVX LLC (14)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
SONIC IP INC	16	2014–2018
DIVX LLC	14	2018–2021
AMIDEI WILLIAM DAVIDself	2	2014
SOROUSHIAN KOUROSH	2	2014
BRANESS JASON	1	2014

Locations

Location	Patents	Span
San Diego, California, US	18	2014–2021
La Jolla, California, US	13	2014–2019
Carlsbad, California, US	1	2004