Inventor

ZHOU DELAI

US8 patents

⚠️ This page may combine multiple inventors who share the name “ZHOU DELAI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

WISCONSIN ALUMNI RES FOUND

2 patents

US6608849B2Aug 19, 2003

Vertical-cavity surface-emitting semiconductor laser arrays

WISCONSIN ALUMNI RES FOUND24 citations91

US6396865B1May 28, 2002

Vertical-cavity surface-emitting lasers with antiresonant reflecting optical waveguides

WISCONSIN ALUMNI RES FOUND32 citations91

SEAGATE TECHNOLOGY LLC

2 patents

US9196278B1Nov 24, 2015

Laser array for heat assisted magnetic recording

SEAGATE TECHNOLOGY LLC12 citations83

US9165591B2Oct 20, 2015

Grating based laser and power monitor for a heat-assisted magnetic recording device

SEAGATE TECHNOLOGY LLC1 citations51

LUMENTUM OPERATIONS LLC

2 patents

US11451012B2Sep 20, 2022

Emitter array that includes inhomogeneous emitter distribution to flatten a beam profile of the emitter array

LUMENTUM OPERATIONS LLC0 citations61

US10840675B2Nov 17, 2020

Emitter array that includes inhomogeneous emitter distribution to flatten a beam profile of the emitter array

LUMENTUM OPERATIONS LLC1 citations61

ZHOU DELAI

1 patent

US8477571B1Jul 2, 2013

Heat assisted magnetic recording using surface-emitting distributed feedback laser

ZHOU DELAI17 citations79

PRINCETON OPTRONICS INC

1 patent

US10707650B2Jul 7, 2020

High-speed VCSEL device

PRINCETON OPTRONICS INC5 citations71