CHEN YIRU

Overview

Total Patents

12
GoodIP Patent Rank

206,340
Filing trend

⇩ 100.0%

About

CHEN YIRU has a total of 12 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 1992. It filed its patents most often in China, Australia and EPO (European Patent Office). Its main competitors in its focus markets environmental technology, furniture and games and consumer goods are CHONGQING ITLN ELECTRICAL APPLIANCE CO LTD, COSTA EXPRESS LTD and CHOI YOUNG KUN.

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Patent filings in countries

World map showing CHEN YIRUs patent filings in countries

#	Country	Total Patents
#1	China	7
#2	Australia	1
#3	EPO (European Patent Office)	1
#4	Republic of Korea	1
#5	United States	1
#6	WIPO (World Intellectual Property Organization)	1

Patent filings per year

Chart showing CHEN YIRUs patent filings per year from 1900 to 2020

Similar Companies

CHONGQING ITLN ELECTRICAL APPLIANCE CO LTD 89% similarity

COSTA EXPRESS LTD 88% similarity

CHOI YOUNG KUN 88% similarity

FOSHAN SHUNDE HIGOLD HARDWARE PRODUCTS CO LTD 87% similarity

SICHUAN HONGSHANHONG TECH CO LTD 87% similarity

JINQUAN CHEN 86% similarity

HVARRE JOHN NIKOLAJ 86% similarity

GUANGXI XIAIJIA DRINKING-WATER EQUIPMENT CO LTD 86% similarity

HANGZHOU YISHU TECH CO LTD 85% similarity

GUANGDONG KAIMY ELECTRIC CO LTD 85% similarity

Focus industries

#	Industry
#1	Environmental technology
#2	Furniture and games
#3	Consumer goods

Focus technologies

#	Technology
#1	Kitchen equipment
#2	Climate change adaptation technologies
#3	Water treatment
#4	Hand carried bags
#5	Walking sticks

Top inventors

#	Name	Total Patents
#1	Chen Yiru	10
#2	Jiang Yingjie	1
#3	Zhang Xiaofeng	1
#4	Yiru Chen	1
#5	Guo Caopei	1
#6	Chen Yiru Zhao	1
#7	Liang Hanxi	1
#8	Wang Xiaofan	1
#9	You Jingwen	1

Latest patents

Publication	Filing date	Title
CN112006392A	2020-09-09	Multifunctional power-assisted lifting walking stick
CN107558007A	2017-08-17	The preparation method of fibre structure
CN104720246A	2015-04-17	Clamp waterproof bag
CN103876694A	2014-03-25	Machine for automatically washing chopsticks
KR20110063504A	2009-09-24	Portable multifunctional coffee extracting device and its application
CN101461664A	2009-01-12	Portable multifunctional coffee extractor and use thereof
CN1935538A	2006-10-12	Method for making voice calligraphy and painting and its voice calligraphy and painting
CN1074794A	1992-01-21	Push-pull phase inversion loudspeaker box