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Inventor

RAY SCOTT WAKELAND

Inventor
US

Overview

6→
Patents
2022–2025
Patent span
Mechanical engineering
Primary field (CPC F)

Patents· 6 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 transducers33%
F02GHot gas or combustion-product positive-displacement engine plants17%
F28DHeat-exchange apparatus, not provided for in another subclass, in which the heat-exchange media do not come into direct contact17%
F28FDetails of heat-exchange and heat-transfer apparatus, of general application17%
G02CSpectacles8%
G10KSound-producing devices8%
PatentTitleYear
12,219,319Active noise reduction control for non-occluding wearable audio devices202512,123,659Monocoque shell and tube heat exchanger202411,589,149Acoustic device202311,525,633Monocoque shell and tube heat exchanger202211,451,901Eyeglass headphones202211,234,071Acoustic device2022

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2022–2025Patents assigned to BOSE CORP (4)· patent assignee history
2022–2024Patents assigned to PENN STATE RES FOUND (2)· patent assignee history
2022–2025Based in US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
BOSE CORP42022–2025
PENN STATE RES FOUND22022–2024
Locations
LocationPatentsSpan
US62022–2025