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NIE HOUCHANG

Overview
  • Total Patents
    54
  • GoodIP Patent Rank
    35,528
  • Filing trend
    ⇩ 100.0%
About

NIE HOUCHANG has a total of 54 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2009. It filed its patents most often in China and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets agriculture, furniture and games and civil engineering are Yizheng juxian ecological agriculture co ltd, ANQING YUPU MACHINERY TECH DEV CO LTD and YANG LINZHI.

Patent filings in countries

World map showing NIE HOUCHANGs patent filings in countries

Patent filings per year

Chart showing NIE HOUCHANGs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Nie Houchang 54

Latest patents

Publication Filing date Title
CN112081210A Male urinal capable of avoiding splashing
CN112081209A Urinal capable of being shared by multiple men simultaneously
CN109944367A Front door assembles the lagging facility that keeps out the wind
CN109930950A Multifunctional room door
CN109958370A The window that Dong Baowenxia enjoys the cool
CN109866257A Arc opening is tonsured clipper
CN109833620A Blind person can under Chinese chess
CN109808743A It can be changed to the vehicle of shoulder pole
CN109795818A Lead a bag frame
CN109723119A The w.c.pan splashed can be subtracted
CN109548483A Connect fruit net
CN109497030A Support hand hook
CN109418815A The method trimed vegetables for cooking
CN109379958A The method of planting vegetable fertilising
CN109422550A The method of big onion head of cultivation
CN109418101A The method of melon vine is cultivated in shade
CN109417923A The method of screening is covered in cleft grafting
CN108684404A The method for cultivating honest crape myrtle
CN108391572A What is avoided damage to cuts down the method set greatly
CN108391638A The method of trapping and killing termites