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CHANGGE SHUANGFENG WOOD IND CO LTD

Overview
  • Total Patents
    13
  • GoodIP Patent Rank
    129,642
  • Filing trend
    ⇧ 1100.0%
About

CHANGGE SHUANGFENG WOOD IND CO LTD has a total of 13 patent applications. It increased the IP activity by 1100.0%. Its first patent ever was published in 2017. It filed its patents most often in China. Its main competitors in its focus markets furniture and games, civil engineering and electrical machinery and energy are LAGO S P A, NINGBO DINGZAN INTELLIGENT TECH CO LTD and ZHEJIANG HANTONG BUILDING MAT CO LTD.

Patent filings in countries

World map showing CHANGGE SHUANGFENG WOOD IND CO LTDs patent filings in countries
# Country Total Patents
#1 China 13

Patent filings per year

Chart showing CHANGGE SHUANGFENG WOOD IND CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Zhang Panfeng 13
#2 Yu Chunyu 13

Latest patents

Publication Filing date Title
CN108669842A A kind of more concealed secret nightstand
CN108814019A A kind of more drawer secret nightstands
CN108814020A A kind of secret nightstand
CN108903253A Many places temperature adjustment desk
CN108741637A A kind of desk for conveniently losing rubbish
CN108784083A It pads, carry on the back interchangeable chair
CN108756689A Door with pier glass
CN108851699A A kind of chair with leg sleeve
CN108814066A The chair of leg lift adjustment
CN108843199A A kind of solid wood granule door
CN108703695A The bathroom cabinet that can strongly sterilize
CN109056919A A kind of bathroom cabinet of preventing water leakage
CN106994723A A kind of device for cutting groove on sheet