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NANJING BIRCHEN IND DESIGN CO LTD

Overview
  • Total Patents
    373
  • GoodIP Patent Rank
    6,104
  • Filing trend
    ⇩ 75.0%
About

NANJING BIRCHEN IND DESIGN CO LTD has a total of 373 patent applications. It decreased the IP activity by 75.0%. Its first patent ever was published in 2009. It filed its patents most often in China. Its main competitors in its focus markets electrical machinery and energy, furniture and games and consumer goods are FINANC VERON SOFIVE SOC, BOPP LEONHARD and HALEMEIER ECKHARD.

Patent filings in countries

World map showing NANJING BIRCHEN IND DESIGN CO LTDs patent filings in countries
# Country Total Patents
#1 China 373

Patent filings per year

Chart showing NANJING BIRCHEN IND DESIGN CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Chen Xiaoguang 48
#2 Yang Yun 47
#3 He Cheng 43
#4 Deng Wei 36
#5 Kong Dequan 34
#6 Ban Jian 27
#7 Wang Yongbin 19
#8 Cai Peiquan 15
#9 Deng Yu 13
#10 Wu Daobing 13

Latest patents

Publication Filing date Title
CN110838220A Water induction alarm
CN110833248A Combined lunch box for office workers
CN110833336A Portable barbecue grill
CN110833291A Multifunctional neck protection pillow
CN110835017A Data line collector
CN110834839A Sealing bag-changing garbage can
CN110791939A Quick clothes collector
CN110786811A Walking cleaning machine
CN110786691A Office sleeping pillow
CN110786249A Cat taste nest
CN110772007A Hidden waterproof umbrella cover
CN110779382A Snow toy gun
CN110774808A Electric scrap-removing eraser 1
CN109662625A Multifunction module chopping block
CN109668097A Folding desk lamp charger baby
CN109662014A Intelligent flowerpot
CN109668488A Calculator slide calliper rule
CN109664656A Automatic pencil sharpener
CN109662626A Adjustable bore bottleneck device
CN109668106A Changeable colour bedside lamp