Inventor

Duane R. Valz

Inventor
San Francisco, CA, US

Overview

12→
Patents
2010–2021
Patent span
Physics
Primary field (CPC G)

Patents· 12 as inventor

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

H04Lprimary
H04LTransmission of digital information, e.g. telegraphic communication30%
G06FElectric digital data processing15%
G06QInformation and communication technology [ict] specially adapted for administrative, commercial, financial, managerial or supervisory purposes15%
G05BControl or regulating systems in general11%
G10LSpeech analysis techniques or speech synthesis11%
H04RLoudspeakers, microphones, gramophone pick-ups or like acoustic electromechanical transducers11%
G06NComputing arrangements based on specific computational models4%
H04NPictorial communication, e.g. television4%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2010–2015Patents assigned to YAHOO INC (4)· patent assignee history
2010–2015Based in Emeryville, CA, US· patent location history
2014–2015Patents assigned to VALZ DUANE R (2)· patent assignee history
2014Patents assigned to BURGENER CARRIE (1)· patent assignee history
2016–2020Patents assigned to GOOGLE INC (4)· patent assignee history
2016–2021Based in San Francisco, CA, US· patent location history
2018–2021Patents assigned to GOOGLE LLC (6)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
GOOGLE LLC62018–2021
GOOGLE INC42016–2020
YAHOO INC42010–2015
VALZ DUANE Rself22014–2015
BURGENER CARRIE12014
Locations
LocationPatentsSpan
San Francisco, California, US82016–2021
Emeryville, California, US42010–2015