Inventor

Henry Luo

Inventor
Waterloo, CA

Overview

11→
Patents
2005–2020
Patent span
Electricity
Primary field (CPC H)

Patents· 11 as inventor

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

H04Rprimary
H04RLoudspeakers, microphones, gramophone pick-ups or like acoustic electromechanical transducers38%
G11CStatic stores10%
H01LSemiconductor devices10%
H10NElectric solid-state devices not otherwise provided for10%
G01RMeasuring electric variables5%
G06FElectric digital data processing5%
G06NComputing arrangements based on specific computational models5%
G10LSpeech analysis techniques or speech synthesis5%
H03KPulse technique5%
H04SStereophonic systems5%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2005–2009Patents assigned to UNITRON HEARING LTD (4)· patent assignee history
2005–2016Based in Waterloo, CA· patent location history
2011–2013Patents assigned to PHONAK AG (3)· patent assignee history
2013–2016Patents assigned to LUO HENRY (2)· patent assignee history
2013–2016Patents assigned to TALASLIAN ARA (2)· patent assignee history
2019Patents assigned to MICROSOFT TECHNOLOGY LICENSING LLC (2)· patent assignee history
2019Based in Baltimore, MD, US· patent location history
2020Based in Silver Spring, MD, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
UNITRON HEARING LTD42005–2009
PHONAK AG32011–2013
LUO HENRYself22013–2016
MICROSOFT TECHNOLOGY LICENSING LLC22019
TALASLIAN ARA22013–2016
Locations
LocationPatentsSpan
Waterloo, CA82005–2016
Baltimore, Maryland, US22019
Silver Spring, Maryland, US12020