Inventor
GLENN K. TRAINER
Inventor
US
Overview
Patents· 16 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 transducers27%
F21VFunctional features or details of lighting devices or systems thereof15%
G06FElectric digital data processing11%
H03KPulse technique11%
H05KPrinted circuits11%
H01HElectric switches9%
F21YIndexing scheme associated with subclasses f21k, f21l, f21s and f21v, relating to the form or the kind of the light sources or of the colour of the light emitted5%
G10KSound-producing devices5%
G02BOptical elements, systems or apparatus4%
G10LSpeech analysis techniques or speech synthesis2%
PatentTitleYear
12,284,475In-ear headphone202512,147,610Voice-controlled electronic device202411,930,313In-ear headphone202411,693,488Voice-controlled electronic device202311,693,487Voice-controlled electronic device2023RE049437Audio driver and power supply unit architecture202311,589,152Earbud stability anchor feature202311,536,446Electronic device with visual feedback202211,460,622Voice-controlled speaker device with visual feedback202211,445,302Dual loudspeaker enabled cooling202211,360,258Illuminated input devices202211,310,585Compact speaker202211,297,410Earbud stability anchor feature202211,265,638In-ear headphone202211,256,338Voice-controlled electronic device202211,206,470Electronic speaker with a planar foot2021Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2021–2025Patents assigned to APPLE INC (16)· patent assignee history
2021–2025Based in US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| APPLE INC | 16 | 2021–2025 |
Locations
| Location | Patents | Span |
|---|---|---|
| US | 16 | 2021–2025 |