Inventor
Shuiqing LI
Inventor
CN
Overview
Patents· 8 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%
H10HInorganic light-emitting semiconductor devices having potential barriers19%
C30BSingle-crystal growth6%
F02CGas-turbine plants6%
F23DBurners6%
F23RGenerating combustion products of high pressure or high velocity, e.g. gas-turbine combustion chambers6%
G09FDisplaying6%
H01LSemiconductor devices6%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h106%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution6%
PatentTitleYear
12,588,320Micro light emitting diode, micro light emitting device, and display202612,567,724Semiconductor laser components202612,550,489Micro light-emitting diode and light-emitting device including the same202612,506,324Laser diode and method for manufacturing the same202512,369,433Light-emitting structure, method for producing the light-emitting structure, and light-emitting device202512,264,820Multi-stage micro-decomposition swirl burner with an ammonia-doped fuel and low NO202512,119,615Semiconductor lasers with substrate mode suppression layers202411,870,219Laser diode and method for manufacturing the same2024Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2024–2026Patents assigned to ANHUI GAN SEMICONDUCTOR CO LTD (2)· patent assignee history
2024–2025Patents assigned to QUANZHOU SANAN SEMICONDUCTOR TECH CO LTD (2)· patent assignee history
2024–2026Patents assigned to XIAMEN SANAN OPTOELECTRONICS TECHNOLOGY CO LTD (2)· patent assignee history
2024–2026Based in CN· patent location history
2025–2026Patents assigned to HUBEI SANAN OPTOELECTRONICS CO LTD (2)· patent assignee history
2025Patents assigned to UNIV TSINGHUA (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| ANHUI GAN SEMICONDUCTOR CO LTD | 2 | 2024–2026 |
| HUBEI SANAN OPTOELECTRONICS CO LTD | 2 | 2025–2026 |
| QUANZHOU SANAN SEMICONDUCTOR TECH CO LTD | 2 | 2024–2025 |
| XIAMEN SANAN OPTOELECTRONICS TECHNOLOGY CO LTD | 2 | 2024–2026 |
| UNIV TSINGHUA | 1 | 2025 |
Locations
| Location | Patents | Span |
|---|---|---|
| CN | 8 | 2024–2026 |