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Inventor

Hugo Magalhaes

Inventor
Stuttgart, DE

Overview

1→
Patents
2020
Patent span
Performing operations
Primary field (CPC B)

Patents· 1 as inventor

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

B64Cprimary
B64CAeroplanes20%
B64UUnmanned aerial vehicles [uav]20%
G10KSound-producing devices20%
H04KSecret communication20%
H04RLoudspeakers, microphones, gramophone pick-ups or like acoustic electromechanical transducers20%
PatentTitleYear
10,667,035Apparatuses and methods for acoustic noise cancelling2020

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2020Patents assigned to SONY CORP (1)· patent assignee history
2020Based in Stuttgart, DE· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
SONY CORP12020
Locations
LocationPatentsSpan
Stuttgart, DE12020