LexDanaLexDanabeta
Inventor

Zifeng NI

Inventor
CN

Overview

2→
Patents
2023–2024
Patent span
Chemistry
Primary field (CPC C)

Patents· 2 as inventor

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

A61Bprimary
A61BDiagnosis25%
C10MLubricating compositions25%
C10NIndexing scheme associated with subclass c10m relating to lubricating compositions25%
G09BEducational or demonstration appliances25%
PatentTitleYear
11,965,141Food-grade lubricating grease and method for preparing same202411,594,152Link motion-based food swallowing simulator2023

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2023–2024Patents assigned to UNIV JIANGNAN (2)· patent assignee history
2023–2024Based in CN· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
UNIV JIANGNAN22023–2024
Locations
LocationPatentsSpan
CN22023–2024