LexDanaLexDanabeta
Inventor

Jinjie CAI

Inventor
CN

Overview

4→
Patents
2023–2024
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.

G01Gprimary
G01GWeighing40%
H05KPrinted circuits20%
LOC1020%
LOC2420%
PatentTitleYear
D1053034Weighing apparatus2024D1025360Tongue scraper202411,885,666Linear compensation apparatus and weighing system for accurate weighing and measurement of fine materials202411,733,084High-precision weighing module with reduced thermal gradient2023

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2023–2024Patents assigned to METTLER TOLEDO INT TRADING SHANGHAI CO LTD (3)· patent assignee history
2023–2024Patents assigned to METTLER TOLEDO CHANGZHOU PREC INSTRUMENTS LTD (2)· patent assignee history
2023–2024Based in CN· patent location history
2024Patents assigned to METTLER TOLEDO CHANGZHOU MEASUREMENT TECH CO LTD (2)· patent assignee history
2024Patents assigned to CAI JINJIE (1)· patent assignee history
2024Patents assigned to METTER TOLDEO CHANGZHOU PREC INSTRUMENTS LTD (1)· patent assignee history
2024Based in CH· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
METTLER TOLEDO INT TRADING SHANGHAI CO LTD32023–2024
METTLER TOLEDO CHANGZHOU MEASUREMENT TECH CO LTD22024
METTLER TOLEDO CHANGZHOU PREC INSTRUMENTS LTD22023–2024
CAI JINJIEself12024
METTER TOLDEO CHANGZHOU PREC INSTRUMENTS LTD12024
Locations
LocationPatentsSpan
CN32023–2024
CH12024