Inventor

Xufang Deng

Inventor

Beijing, CN

Overview

5→

Patents

2017–2021

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.

C07Dprimary

C07DHeterocyclic compounds31%

B60KArrangement or mounting of propulsion units or of transmissions in vehicles8%

B60LPropulsion of electrically-propelled vehicles8%

B60SServicing, cleaning, repairing, supporting, lifting, or manoeuvring of vehicles, not otherwise provided for8%

C07CAcyclic or carbocyclic compounds8%

H01MProcesses or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy8%

H02JElectric power networks8%

Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution8%

Y02TClimate change mitigation technologies related to transportation8%

Y04SSystems integrating technologies related to power network operation, communication or information technologies for improving the electrical power generation, transmission, distribution, management or usage, i.e. smart grids8%

PatentTitleYear

11,084,365Cloud storage-based system and method for electric vehicle battery exchange2021 10,253,001Method for preparing azoxystrobin and its intermediates2019 9,920,015'Methods for preparing azoxystrobin and intermediate thereof'2018 9,611,226'Preparation method for azoxystrobin'2017 9,556,128'Preparation method for acrylate compound'2017

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2017–2019Patents assigned to NUTRICHEM COMPANY LTD (4)· patent assignee history

2017–2019Patents assigned to SHANGYU NUTRICHEM CO LTD (4)· patent assignee history

2017Patents assigned to SHANQYU NUTRICHEM CO LTD (1)· patent assignee history

2017–2019Based in Beijing, CN· patent location history

2021Patents assigned to NIO ANHUI HOLDING CO LTD (1)· patent assignee history

2021Based in Hong Kong, CN· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
NUTRICHEM COMPANY LTD	4	2017–2019
SHANGYU NUTRICHEM CO LTD	4	2017–2019
NIO ANHUI HOLDING CO LTD	1	2021
SHANQYU NUTRICHEM CO LTD	1	2017

Locations

Location	Patents	Span
Beijing, CN	4	2017–2019
Hong Kong, CN	1	2021