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Inventor

Harald Lenhardt

Inventor
Ulm, DE

Overview

2→
Patents
2012–2015
Patent span
Electricity
Primary field (CPC H)

Patents· 2 as inventor

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

G10Lprimary
G10LSpeech analysis techniques or speech synthesis33%
H04MTelephonic communication33%
H04RLoudspeakers, microphones, gramophone pick-ups or like acoustic electromechanical transducers33%
PatentTitleYear
9,111,544'Mono and multi-channel echo compensation from selective output'20158,175,290'Feedback reduction system'2012

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2012–2015Patents assigned to HAULICK TIM (2)· patent assignee history
2012–2015Patents assigned to LENHARDT HARALD (2)· patent assignee history
2012–2015Patents assigned to NUANCE COMMUNICATIONS INC (2)· patent assignee history
2012–2015Patents assigned to SCHMIDT GERHARD UWE (2)· patent assignee history
2012–2015Based in Ulm, DE· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
HAULICK TIM22012–2015
LENHARDT HARALDself22012–2015
NUANCE COMMUNICATIONS INC22012–2015
SCHMIDT GERHARD UWE22012–2015
Locations
LocationPatentsSpan
Ulm, DE22012–2015