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Inventor

Hongjuan Wang

Inventor
Benxi, CN

Overview

8→
Patents
2014–2020
Patent span
Chemistry
Primary field (CPC C)

Patents· 8 as inventor

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

A61Kprimary
A61KPreparations for medical, dental or toiletry purposes15%
A61CDentistry12%
C08FMacromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds12%
C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients12%
C04BLime, magnesia8%
C08LCompositions of macromolecular compounds8%
H04NPictorial communication, e.g. television8%
A61LMethods or apparatus for sterilising materials or objects in general4%
B01JChemical or physical processes, e.g. catalysis or colloid chemistry4%
C07BGeneral methods of organic chemistry4%
PatentTitleYear
10,710,974Method for preparing epsilon-caprolactone202010,596,077Method for preparing a dental composite resin material and articles prepared therefrom202010,485,736Multilayer-color composite material for use in dental department, and preparation method therefor20199,967,579Fast switching hybrid video decoder20189,554,881'Coloring solution for dental zirconia ceramics and method for using the same'20179,179,144'Fast switching hybrid video decoder'20158,859,689'Conducting polymer materials based on carbonyl-functionalized polysilicones and methods for their preparation'20148,697,176'Method of changing translucent properties of zirconia dental materials'2014

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2014–2020Patents assigned to LIAONING UPCERA CO LTD (2)· patent assignee history
2014Patents assigned to WANG HONGJUAN (2)· patent assignee history
2014Patents assigned to HE LINGLING (1)· patent assignee history
2014–2020Based in Benxi, CN· patent location history
2014Based in Nanjing, CN· patent location history
2015–2018Patents assigned to CISCO TECH INC (2)· patent assignee history
2015–2018Based in Hangzhou, CN· patent location history
2017–2019Patents assigned to SHENZHEN UPCERA DENTAL TECH CO LTD (2)· patent assignee history
2019Based in Shenzhen, CN· patent location history
2020Based in Guangdong, CN· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
CISCO TECH INC22015–2018
LIAONING UPCERA CO LTD22014–2020
SHENZHEN UPCERA DENTAL TECH CO LTD22017–2019
WANG HONGJUANself22014
HE LINGLING12014
Locations
LocationPatentsSpan
Benxi, CN32014–2020
Hangzhou, CN22015–2018
Guangdong, CN12020
Shenzhen, CN12019
Nanjing, CN12014