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Inventor

Xiao Liu

Inventor
Shanghai, CN

Overview

2→
Patents
2016–2021
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.

A61Bprimary
A61BDiagnosis50%
G06FElectric digital data processing50%
PatentTitleYear
11,079,973Printing of electronic messages based on keyword matching20219,480,474'Linear cutting element with E-shaped guiding element'2016

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2016Patents assigned to CHANGZHOU KANGDI MEDICAL STAPLER CO LTD (1)· patent assignee history
2016Patents assigned to JI RONG (1)· patent assignee history
2016Patents assigned to LIU XINGFANG (1)· patent assignee history
2016Patents assigned to RUI LONG (1)· patent assignee history
2016Based in Jiangsu, CN· patent location history
2021Patents assigned to HEWLETT PACKARD DEVELOPMENT CO (1)· patent assignee history
2021Based in Shanghai, CN· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
CHANGZHOU KANGDI MEDICAL STAPLER CO LTD12016
HEWLETT PACKARD DEVELOPMENT CO12021
JI RONG12016
LIU XINGFANGself12016
RUI LONG12016
Locations
LocationPatentsSpan
Shanghai, CN12021
Jiangsu, CN12016