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Inventor

Zhihe CHAO

Inventor
CN

Overview

3→
Patents
2024
Patent span
Physics
Primary field (CPC G)

Patents· 3 as inventor

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

G01Gprimary
G01GWeighing50%
LOC1025%
Y02PClimate change mitigation technologies in the production or processing of goods25%
PatentTitleYear
D1053034Weighing apparatus202411,885,666Linear compensation apparatus and weighing system for accurate weighing and measurement of fine materials202411,879,770Weighing method with automatic micro-calibration function2024

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2024Patents assigned to METTLER TOLEDO INT TRADING SHANGHAI CO LTD (3)· patent assignee history
2024Patents assigned to METTLER TOLEDO CHANGZHOU MEASUREMENT TECH CO LTD (2)· patent assignee history
2024Patents assigned to METTLER TOLEDO CHANGZHOU PREC INSTRUMENTS LTD (2)· patent assignee history
2024Patents assigned to METTER TOLDEO CHANGZHOU PREC INSTRUMENTS LTD (1)· patent assignee history
2024Patents assigned to METTLER TOLEDO CHANGZHOU MEASUREMENT TECHNOLOGY LTD (1)· patent assignee history
2024Based in CN· patent location 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 LTD32024
METTLER TOLEDO CHANGZHOU MEASUREMENT TECH CO LTD22024
METTLER TOLEDO CHANGZHOU PREC INSTRUMENTS LTD22024
METTER TOLDEO CHANGZHOU PREC INSTRUMENTS LTD12024
METTLER TOLEDO CHANGZHOU MEASUREMENT TECHNOLOGY LTD12024
Locations
LocationPatentsSpan
CN22024
CH12024