Inventor
MARK A. WEBSTER
Inventor
US
Overview
Patents· 22 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G02Bprimary
G02BOptical elements, systems or apparatus34%
H04JMultiplex communication12%
H01LSemiconductor devices10%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h1010%
G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein7%
H04BTransmission5%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h105%
G01BMeasuring length, thickness or similar linear dimensions3%
G01MTesting static or dynamic balance of machines or structures3%
H01SDevices using the process of light amplification by stimulated emission of radiation [laser] to amplify or generate light3%
PatentTitleYear
12,554,060Polarization splitter rotator202612,487,476Optical modulator with region epitaxially re-grown over polycrystalline silicon202512,449,574High efficiency grating coupler for a laser source202512,276,565Electrical test of optical components via metal-insulator-semiconductor capacitor structures202512,117,650Broadband optical coupling using dispersive elements202412,092,863Fabrication-tolerant on-chip multiplexers and demultiplexers202412,035,082Process margin relaxation202411,810,877Integrated decoupling capacitors202311,762,150Broadband optical coupling using dispersive elements202311,728,622Single-facet, variable-confinement optical waveguide amplifier202311,693,200Double bonding when fabricating an optical device202311,686,648Electrical test of optical components via metal-insulator-semiconductor capacitor structures202311,650,439Optical modulator with region epitaxially re-grown over polycrystalline silicon202311,520,106Integrated broadband optical couplers with robustness to manufacturing variation202211,523,192Process margin relaxation202211,513,375Silicon thermal-optic phase shifter with improved optical performance202211,480,730Silicon photonics platform with integrated oxide trench edge coupler structure202211,467,420Cascaded arrangement of two-mode Bragg gratings in multiplexing applications202211,391,888Wafer-scale fabrication of optical apparatus202211,366,270Broadband optical coupling using dispersive elements202211,249,246Multiple stage Bragg gratings in multiplexing applications202211,227,847Integrated decoupling capacitors2022Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2022–2026Patents assigned to CISCO TECH INC (22)· patent assignee history
2022–2026Based in US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| CISCO TECH INC | 22 | 2022–2026 |
Locations
| Location | Patents | Span |
|---|---|---|
| US | 22 | 2022–2026 |