Inventor

Qipeng Yuan

Inventor

Qinhuangdao, CN

Overview

2→

Patents

2017–2019

Patent span

Human necessities

Primary field (CPC A)

Patents· 2 as inventor

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

A23Lprimary

A23LFoods, foodstuffs or non-alcoholic beverages, not otherwise provided for25%

A23VIndexing scheme relating to foods, foodstuffs or non-alcoholic beverages and lactic or propionic acid bacteria used in foodstuffs or food preparation25%

A61KPreparations for medical, dental or toiletry purposes25%

A61PSpecific therapeutic activity of chemical compounds or medicinal preparations25%

PatentTitleYear

10,293,016Use of instant asparagus powder in food, medicine and health food2019 9,655,875'Method of treating or preventing tumors using 1-(alkylsulfinyl)-2-isothiocyanatoalkyl-1-alkene'2017

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2017Patents assigned to UNIV BEIJING CHEMICAL TECH (1)· patent assignee history

2017Based in Beijing, CN· patent location history

2019Patents assigned to QINHUANGDAO CHANGSHENG AGROTECH DEV CO LTD (1)· patent assignee history

2019Based in Qinhuangdao, CN· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
QINHUANGDAO CHANGSHENG AGROTECH DEV CO LTD	1	2019
UNIV BEIJING CHEMICAL TECH	1	2017

Locations

Location	Patents	Span
Qinhuangdao, CN	1	2019
Beijing, CN	1	2017