Inventor
YI-KUEI WU
Inventor
US
Overview
Patents· 10 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G02Bprimary
G02BOptical elements, systems or apparatus62%
G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein23%
H04BTransmission15%
PatentTitleYear
12,487,407Compact light splitting devices and methods202512,399,412Mach-Zehnder interferometer device for wavelength locking202512,375,182Interference devices for wavelength locking202512,372,724Light splitting device202512,321,014Coupling devices and methods, wavelength locking systems and methods, and phase unwrapping systems and methods202511,971,574Multi-mode devices for multiplexing and de-multiplexing202411,906,778Achromatic light splitting device with a high V number and a low V number waveguide202411,886,007Asymmetric optical power splitting system and method202411,835,836Mach-Zehnder interferometer device for wavelength locking202311,500,154Asymmetric optical power splitting system and method2022Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2022–2025Patents assigned to APPLE INC (10)· patent assignee history
2022–2025Based in US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| APPLE INC | 10 | 2022–2025 |
Locations
| Location | Patents | Span |
|---|---|---|
| US | 10 | 2022–2025 |