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Inventor

Xihong Li

Inventor
Tianjin, CN

Overview

4→
Patents
2015–2019
Patent span
Human necessities
Primary field (CPC A)

Patents· 4 as inventor

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

A23Bprimary
A23BPreservation of foods, foodstuffs or non-alcoholic beverages25%
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 preparation13%
B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form13%
E04BGeneral building constructions13%
E04HBuildings or like structures for particular purposes13%
PatentTitleYear
10,231,475Method for processing 201910,047,519Inflatable wall material, cold storage house using the same, and air-conditioned storehouse using the same20189,565,864'Method for preserving Ziziphus jujuba'20179,204,662'Method for producing clear, concentrated sweet potato juice'2015

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2015–2018Patents assigned to LI XIHONG (3)· patent assignee history
2015–2018Patents assigned to LI WEILI (2)· patent assignee history
2015–2018Patents assigned to LIU HAIDONG (2)· patent assignee history
2015–2019Patents assigned to SDIC ZHONGLU FRUIT JUICE CO LTD (2)· patent assignee history
2015–2018Patents assigned to SHAO CHONGXIAO (2)· patent assignee history
2015–2018Based in Tianjin, CN· patent location history
2019Based in Beijing, CN· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
LI XIHONGself32015–2018
LI WEILI22015–2018
LIU HAIDONG22015–2018
SDIC ZHONGLU FRUIT JUICE CO LTD22015–2019
SHAO CHONGXIAO22015–2018
Locations
LocationPatentsSpan
Tianjin, CN32015–2018
Beijing, CN12019