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Inventor

Rob Anton Jurjen De Vries

Inventor
Eindhoven, NL

Overview

2→
Patents
2021
Patent span
Physics
Primary field (CPC G)

Patents· 2 as inventor

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

A45Dprimary
A45DHairdressing or shaving equipment17%
B26BHand-held cutting tools not otherwise provided for17%
G01BMeasuring length, thickness or similar linear dimensions17%
G01DMeasuring not specially adapted for a specific variable17%
H04RLoudspeakers, microphones, gramophone pick-ups or like acoustic electromechanical transducers17%
H04SStereophonic systems17%
PatentTitleYear
11,109,167Binaural hearing aid system comprising a bilateral beamforming signal output and omnidirectional signal output202110,882,199Position monitoring for a hair processing system2021

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2021Patents assigned to GN HEARING AS (1)· patent assignee history
2021Patents assigned to KONINKLIJKE PHILIPS NV (1)· patent assignee history
2021Based in Eindhoven, NL· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
GN HEARING AS12021
KONINKLIJKE PHILIPS NV12021
Locations
LocationPatentsSpan
Eindhoven, NL22021