Inventor

Zhao Wang

Inventor
Downingtown, PA, US

Overview

5→
Patents
2010–2021
Patent span
Human necessities
Primary field (CPC A)

Patents· 5 as inventor

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

A61Kprimary
A61KPreparations for medical, dental or toiletry purposes21%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations21%
C07DHeterocyclic compounds21%
B27DWorking veneer or plywood5%
B27JMechanical working of cane, cork, or similar materials5%
B27KProcesses, apparatus or selection of substances for impregnating, staining, dyeing, bleaching of wood or similar materials, or treating of wood or similar materials with permeant liquids, not otherwise provided for5%
B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form5%
E04BGeneral building constructions5%
E04CStructural elements5%
Y10TTechnical subjects covered by former us classification5%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2010Based in Indianapolis, IN, US· patent location history
2013–2016Patents assigned to CHEN JIANJUN (3)· patent assignee history
2013–2016Patents assigned to DALTON JAMES T (3)· patent assignee history
2013–2016Patents assigned to LI CHIEN-MING (3)· patent assignee history
2013–2016Patents assigned to LI WEI (3)· patent assignee history
2013–2016Patents assigned to LU YAN (3)· patent assignee history
2013Based in Memphis, TN, US· patent location history
2014–2016Based in Downingtown, PA, US· patent location history
2021Based in Fujian, CN· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
CHEN JIANJUN32013–2016
DALTON JAMES T32013–2016
LI CHIEN-MING32013–2016
LI WEI32013–2016
LU YAN32013–2016
Locations
LocationPatentsSpan
Downingtown, Pennsylvania, US22014–2016
Fujian, CN12021
Memphis, TN, US12013
Indianapolis, IN, US12010