Inventor

Wu Zhang

Inventor
Proctorville, OH, US

Overview

15→
Patents
2010–2021
Patent span
Human necessities
Primary field (CPC A)

Patents· 15 as inventor

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

A61Fprimary
A61FFilters implantable into blood vessels21%
A43BCharacteristic features of footwear7%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations7%
C12QMeasuring or testing processes involving enzymes, nucleic acids or microorganisms7%
H04LTransmission of digital information, e.g. telegraphic communication7%
LOC027%
A43CFastenings or attachments of footwear4%
A61KPreparations for medical, dental or toiletry purposes4%
A61QSpecific use of cosmetics or similar toiletry preparations4%
B01JChemical or physical processes, e.g. catalysis or colloid chemistry4%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2010–2020Patents assigned to DARCO INT INC (7)· patent assignee history
2010Patents assigned to DARCO EUROP GMBH (2)· patent assignee history
2010–2020Based in Proctorville, OH, US· patent location history
2010Based in Huntington, WV, US· patent location history
2012–2019Patents assigned to ZHANG WU (8)· patent assignee history
2012–2016Patents assigned to DARBY II H DARREL (4)· patent assignee history
2012Patents assigned to LENZ HEINZ-JOSEF (2)· patent assignee history
2012Based in Los Angeles, CA, US· patent location history
2019Based in Beijing, CN· patent location history
2021Based in Arlington, MA, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
ZHANG WUself82012–2019
DARCO INT INC72010–2020
DARBY II H DARREL42012–2016
DARCO EUROP GMBH22010
LENZ HEINZ-JOSEF22012
Locations
LocationPatentsSpan
Proctorville, OH, US72010–2020
Los Angeles, California, US22012
Huntington, WV, US22010
Arlington, Massachusetts, US12021
Beijing, CN12019