Inventor

Guo-Xin Jin

Inventor

Shanghai, CN

Overview

5→

Patents

2006–2021

Patent span

Chemistry

Primary field (CPC C)

Patents· 5 as inventor

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

B01Jprimary

B01JChemical or physical processes, e.g. catalysis or colloid chemistry21%

C08FMacromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds21%

C07FAcyclic, carbocyclic or heterocyclic compounds containing elements other than carbon, hydrogen, halogen, oxygen, nitrogen, sulfur, selenium or tellurium14%

G02BOptical elements, systems or apparatus14%

H04NPictorial communication, e.g. television14%

H01LSemiconductor devices7%

H10FInorganic semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation7%

PatentTitleYear

11,043,521Freeform surface off-axial three-mirror imaging system2021 11,025,841Method for designing a freeform surface reflective imaging system2021 7,319,083'Polymerized catalyst composition'2008 7,176,158'Polymerization catalyst composition'2007 7,119,155'Polymerized catalyst composition II'2006

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2006–2008Patents assigned to EXXONMOBIL CHEM PATENTS INC (3)· patent assignee history

2006–2008Based in Shanghai, CN· patent location history

2021Patents assigned to HON HAI PREC IND CO LTD (2)· patent assignee history

2021Patents assigned to UNIV TSINGHUA (2)· patent assignee history

2021Based in Beijing, CN· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
EXXONMOBIL CHEM PATENTS INC	3	2006–2008
HON HAI PREC IND CO LTD	2	2021
UNIV TSINGHUA	2	2021

Locations

Location	Patents	Span
Shanghai, CN	3	2006–2008
Beijing, CN	2	2021