LexDanaLexDanabeta
Inventor

Xiaohuan LI

Inventor
US

Overview

4→
Patents
2022–2024
Patent span
Physics
Primary field (CPC G)

Patents· 4 as inventor

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

G06Qprimary
G06QInformation and communication technology [ict] specially adapted for administrative, commercial, financial, managerial or supervisory purposes40%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations20%
C07DHeterocyclic compounds20%
LOC2820%
PatentTitleYear
11,907,974Real-time content generation202411,840,517Lappaconitine derivative with analgesic activity, and preparation and application thereof2023D0973223Vibrator202211,410,204Real-time content generation2022

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2022–2024Patents assigned to GOOGLE LLC (2)· patent assignee history
2022Patents assigned to HUANGSHAN MENGTIAN SHENZHOU NETWORK TECH CO LTD (1)· patent assignee history
2022–2024Based in US· patent location history
2022–2023Based in CN· patent location history
2023Patents assigned to UNIV SOUTHWEST JIAOTONG (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
GOOGLE LLC22022–2024
HUANGSHAN MENGTIAN SHENZHOU NETWORK TECH CO LTD12022
UNIV SOUTHWEST JIAOTONG12023
Locations
LocationPatentsSpan
US22022–2024
CN22022–2023