patent
Patent Overview
328+
Number of patents
65%
Authorization rate
Youweixin continues to invest in research and development innovation, accumulating rich patent assets in the field of UVLED technology, covering multiple aspects such as chip design, packaging technology, and application solutions
Our patent portfolio provides strong protection for the company's technological advantages and reliable intellectual property protection for customers
patent classification
Invention Patent
Utility Model
industrial design patent
international monopoly
DEEP-ULTRAVIOLET LED HAVING CHIRPED SUPERLATTICE FINAL BARRIER STRUCTURE AND PREPARATION METHOD
Authorized
patent number
EP3989297
Patent type
PCT International Patent
Application date
May 28, 2024
Quantum deep ultraviolet LED and its manufacturing method
Authorized
이중층 나노미터 어레이 구조의 폴립 자외선 LED 및 그 제조 방법
Authorized
LED PACKAGE AND METHOD FOR MANUFACTURING THE SAME
Authorized
UV sterilization device
Authorized
patent number
ZL202421465412. 8
patentee
Hubei Shenzi Technology Co., Ltd
Application date
2024-06-25
UVC dual color LED beads
Authorized
patent number
ZL202430444764. 4
patentee
Hubei Shenzi Technology Co., Ltd
Application date
2024-07-16
A deep ultraviolet LED device with a special N-type electrode structure
Authorized
patent number
ZL2024209943185
patentee
Suzhou Youweixin Technology Co., Ltd
Application date
2024-05-09
UV sterilization device
Authorized
patent number
ZL202430392334. 2
patentee
Hubei Shenzi Technology Co., Ltd
Application date
2024-06-25
Stage light white light emitting diode
Authorized
patent number
ZL202430354900. 0
patentee
Hubei Shenzi Technology Co., Ltd
Application date
2024-06-11
White light emitting diode (stage light)
Authorized
patent number
ZL202430354895. 3
patentee
Hubei Shenzi Technology Co., Ltd
Application date
2024-06-11