Inventor

Li Cheng

Inventor

Shenzhen, CN

Overview

8→

Patents

2005–2021

Patent span

Electricity

Primary field (CPC H)

Patents· 8 as inventor

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

G06Kprimary

G06KGraphical data reading13%

H04MTelephonic communication13%

A23LFoods, foodstuffs or non-alcoholic beverages, not otherwise provided for6%

A23PShaping or working of foodstuffs, not fully covered by a single other subclass6%

A23VIndexing scheme relating to foods, foodstuffs or non-alcoholic beverages and lactic or propionic acid bacteria used in foodstuffs or food preparation6%

A61KPreparations for medical, dental or toiletry purposes6%

C12PFermentation or enzyme-using processes to synthesise a desired chemical compound or composition or to separate optical isomers from a racemic mixture6%

C12YEnzymes6%

G02BOptical elements, systems or apparatus6%

H01RElectrically-conductive connections6%

PatentTitleYear

11,124,816Method for improving the transparency of starch liquefaction2021 11,077,066PH-sensitive starch-based microcapsule and its preparation method2021 8,517,210'Screw protection cover and shell assembly using the same'2013 8,405,979'Cover latching system and electronic device using same'2013 8,056,813'Chip card holder'2011 7,988,490'Retaining clip for connector'2011 7,780,090'Chip card holder'2010 6,873,477'Rotating mechanism'2005

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2005Based in Taipei, TW· patent location history

2010–2013Patents assigned to FIH HONG KONG LTD (5)· patent assignee history

2010–2013Patents assigned to SHENZHEN FUTAIHONG PREC IND CO (5)· patent assignee history

2010–2013Based in Shenzhen, CN· patent location history

2011–2013Patents assigned to CHENG LI (3)· patent assignee history

2011–2013Patents assigned to LONG SHI-JIN (2)· patent assignee history

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

2021Based in Wuxi, CN· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
FIH HONG KONG LTD	5	2010–2013
SHENZHEN FUTAIHONG PREC IND CO	5	2010–2013
CHENG LIself	3	2011–2013
LONG SHI-JIN	2	2011–2013
UNIV JIANGNAN	2	2021

Locations

Location	Patents	Span
Shenzhen, CN	5	2010–2013
Wuxi, CN	2	2021
Taipei, TW	1	2005