LexDanaLexDanabeta
Inventor

Zongjing LI

Inventor
CN

Overview

2→
Patents
2022–2024
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.

A01Dprimary
A01DHarvesting100%
PatentTitleYear
11,910,743Grass trimming head and grass trimmer having the same202411,503,759Grass trimming head and grass trimmer having the same2022

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2022–2024Patents assigned to NANJING CHERVON IND CO LTD (2)· patent assignee history
2022–2024Based in CN· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
NANJING CHERVON IND CO LTD22022–2024
Locations
LocationPatentsSpan
CN22022–2024