LexDanaLexDanabeta
Inventor

Wenjin DING

Inventor
CN

Overview

2→
Patents
2024
Patent span
Human necessities
Primary field (CPC A)

Patents· 2 as inventor

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

A01Bprimary
A01BSoil working in agriculture or forestry33%
A01CPlanting33%
C22BProduction and refining of metals33%
PatentTitleYear
11,985,917Sowing device changing depth of wheat sowing202411,905,575Method for processing titanium extraction slag and carbon extracted and dechlorinated tailing2024

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2024Patents assigned to UNIV ANHUI AGRICULTURAL (1)· patent assignee history
2024Patents assigned to UNIV SW SCI & TECH SWUST (1)· patent assignee history
2024Based in CN· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
UNIV ANHUI AGRICULTURAL12024
UNIV SW SCI & TECH SWUST12024
Locations
LocationPatentsSpan
CN22024