Inventor

DAVID J. DUNSMOOR

Inventor
US

Overview

11→
Patents
2022–2025
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.

H04Mprimary
H04MTelephonic communication29%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution25%
G02BOptical elements, systems or apparatus13%
G06FElectric digital data processing13%
H05KPrinted circuits13%
H04RLoudspeakers, microphones, gramophone pick-ups or like acoustic electromechanical transducers4%
LOC144%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2022–2025Patents assigned to APPLE INC (11)· patent assignee history
2022–2025Based in US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
APPLE INC112022–2025
Locations
LocationPatentsSpan
US112022–2025