Inventor
Delai Zhou
Inventor
Basking Ridge, NJ, US
Overview
Patents· 10 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H01Sprimary
H01SDevices using the process of light amplification by stimulated emission of radiation [laser] to amplify or generate light25%
G11BInformation storage based on relative movement between record carrier and transducer15%
B21DWorking or processing of sheet metal or metal tubes, rods or profiles without essentially removing material5%
G01CMeasuring distances, levels or bearings5%
G01FMeasuring volume, volume flow, mass flow or liquid level5%
G01PMeasuring linear or angular speed, acceleration, deceleration, or shock5%
G05DSystems for controlling or regulating non-electric variables5%
G06KGraphical data reading5%
G06TImage data processing or generation, in general5%
G06VImage or video recognition or understanding5%
PatentTitleYear
11,112,423Acceleration sensor202110,942,529Aircraft information acquisition method, apparatus and device202110,933,458Stretch forming die202110,840,675Emitter array that includes inhomogeneous emitter distribution to flatten a beam profile of the emitter array202010,707,650High-speed VCSEL device20209,196,278'Laser array for heat assisted magnetic recording'20159,165,591'Grating based laser and power monitor for a heat-assisted magnetic recording device'20158,477,571'Heat assisted magnetic recording using surface-emitting distributed feedback laser'20136,608,849'Vertical-cavity surface-emitting semiconductor laser arrays'20036,396,865'Vertical-cavity surface-emitting lasers with antiresonant reflecting optical waveguides'2002Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2002–2003Patents assigned to WISCONSIN ALUMNI RES FOUND (2)· patent assignee history
2002–2003Based in Madison, WI, US· patent location history
2013–2015Patents assigned to SEAGATE TECHNOLOGY LLC (3)· patent assignee history
2013–2015Based in Maple Grove, MN, US· patent location history
2015–2020Based in Basking Ridge, NJ, US· patent location history
2021Patents assigned to BEIJING BOE OPTOELECTRONICS TECH CO LTD (1)· patent assignee history
2021Patents assigned to BOE TECHNOLOGY GROUP CO LTD (1)· patent assignee history
2021Patents assigned to DU CHANGQING (1)· patent assignee history
2021Based in Beijing, CN· patent location history
2021Based in Shenzhen, CN· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SEAGATE TECHNOLOGY LLC | 3 | 2013–2015 |
| WISCONSIN ALUMNI RES FOUND | 2 | 2002–2003 |
| BEIJING BOE OPTOELECTRONICS TECH CO LTD | 1 | 2021 |
| BOE TECHNOLOGY GROUP CO LTD | 1 | 2021 |
| DU CHANGQING | 1 | 2021 |
Locations
| Location | Patents | Span |
|---|---|---|
| Basking Ridge, New Jersey, US | 2 | 2015–2020 |
| Maple Grove, Minnesota, US | 2 | 2013–2015 |
| Madison, WI, US | 2 | 2002–2003 |
| Beijing, CN | 1 | 2021 |
| Shenzhen, CN | 1 | 2021 |