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Inventor

YONGMEI CHEN

Inventor
US

Overview

3→
Patents
2021–2025
Patent span
Physics
Primary field (CPC G)

Patents· 3 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

A63Cprimary
A63CSkates20%
G02BOptical elements, systems or apparatus20%
G06QInformation and communication technology [ict] specially adapted for administrative, commercial, financial, managerial or supervisory purposes20%
H01JElectric discharge tubes or discharge lamps20%
H04WWireless communication networks20%
PatentTitleYear
12,249,489Optical device improvement202512,108,260Integrated network deployment tool202411,148,036Multi-link wheel base and applications thereof2021

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2021Patents assigned to CHEN YONGMEI (1)· patent assignee history
2021Patents assigned to CHEN YONGPING (1)· patent assignee history
2021Based in CN· patent location history
2024Patents assigned to AT & T IP I LP (1)· patent assignee history
2024–2025Based in US· patent location history
2025Patents assigned to APPLIED MATERIALS INC (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
APPLIED MATERIALS INC12025
AT & T IP I LP12024
CHEN YONGMEIself12021
CHEN YONGPING12021
Locations
LocationPatentsSpan
US22024–2025
CN12021