Inventor

ZHONG LIU

Inventor
CN

Overview

17→
Patents
2022–2025
Patent span
Human necessities
Primary field (CPC A)

Patents· 17 as inventor

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

G01Rprimary
G01RMeasuring electric variables11%
A47CChairs7%
A61KPreparations for medical, dental or toiletry purposes7%
C07KPeptides7%
C12NMicroorganisms or enzymes7%
A01KAnimal husbandry4%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations4%
A61QSpecific use of cosmetics or similar toiletry preparations2%
B05BSpraying apparatus2%
B24CAbrasive or related blasting with particulate material2%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2022–2025Based in US· patent location history
2023–2024Patents assigned to SHENZHEN ONETHIRD SLEEP TECH CO LTD (2)· patent assignee history
2023Patents assigned to CONTEMPORARY AMPEREX TECHNOLOGY CO LTD (1)· patent assignee history
2023–2025Based in CN· patent location history
2024–2025Patents assigned to DIGITAL GRID RES INST CHINA SOUTHERN POWER GRID (2)· patent assignee history
2024Patents assigned to DIGITAL GRID RES INST CHINA SOUTHERN PWR GRID (2)· patent assignee history
2024–2025Patents assigned to SHANDONG NEW TIME PHARMACEUTICAL CO LTD (2)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
DIGITAL GRID RES INST CHINA SOUTHERN POWER GRID22024–2025
DIGITAL GRID RES INST CHINA SOUTHERN PWR GRID22024
SHANDONG NEW TIME PHARMACEUTICAL CO LTD22024–2025
SHENZHEN ONETHIRD SLEEP TECH CO LTD22023–2024
CONTEMPORARY AMPEREX TECHNOLOGY CO LTD12023
Locations
LocationPatentsSpan
CN152023–2025
US22022–2025