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Inventor

Shangjian Chen

Inventor
Hangzhou, CN

Overview

3→
Patents
2019–2021
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.

G06Tprimary
G06TImage data processing or generation, in general38%
G01BMeasuring length, thickness or similar linear dimensions25%
G06KGraphical data reading13%
G06VImage or video recognition or understanding13%
H04NPictorial communication, e.g. television13%
PatentTitleYear
10,930,011Digital image processing system for object location and facing202110,782,126Three-dimensional scanning method containing multiple lasers with different wavelengths and scanner202010,309,770Three-dimensional sensor system and three-dimensional data acquisition method2019

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2019Patents assigned to HANGZHOU SCANTECH CO LTD (1)· patent assignee history
2019–2020Based in Hangzhou, CN· patent location history
2020Patents assigned to HANGZHOU SCANTECH COMPANY LTD (1)· patent assignee history
2020Patents assigned to SCANTECH HANGZHOU CO LTD (1)· patent assignee history
2021Patents assigned to BILLUPS INC (1)· patent assignee history
2021Based in Tigard, OR, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
BILLUPS INC12021
HANGZHOU SCANTECH CO LTD12019
HANGZHOU SCANTECH COMPANY LTD12020
SCANTECH HANGZHOU CO LTD12020
Locations
LocationPatentsSpan
Hangzhou, CN22019–2020
Tigard, OR, US12021