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Ningbo tiantian stationery co ltd

Overview
  • Total Patents
    11
  • GoodIP Patent Rank
    153,394
  • Filing trend
    ⇩ 80.0%
About

Ningbo tiantian stationery co ltd has a total of 11 patent applications. It decreased the IP activity by 80.0%. Its first patent ever was published in 2016. It filed its patents most often in China, Germany and United States. Its main competitors in its focus markets consumer goods and machines are BECK RUDOLF, SUNWOOD HOLDING GROUP CO LTD and SUED CHARLES.

Patent filings in countries

World map showing Ningbo tiantian stationery co ltds patent filings in countries
# Country Total Patents
#1 China 9
#2 Germany 1
#3 United States 1

Patent filings per year

Chart showing Ningbo tiantian stationery co ltds patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Consumer goods
#2 Machines

Focus technologies

# Technology
#1 Goods for writing upon
#2 Milling

Top inventors

# Name Total Patents
#1 Zheng Chongting 9
#2 Zheng Gaowei 3
#3 Cao Feng 3
#4 Li Bing 2
#5 Lai Guzhen 1
#6 Ding Borong 1
#7 Chen Jianwang 1
#8 Huang Linjian 1
#9 Huang Guangshui 1
#10 Zheng Chongqing 1

Latest patents

Publication Filing date Title
CN110898942A Paper feeding method of paper shredder paper feeding device
CN110406295A The transmission device of pencil sharpener
CN109017075A A kind of anti-jamming pencil sharpener of disconnected core
CN108001092A Penknife is with automatically into a mechanism
US2018236809A1 Electric pencil sharpener
CN107097572A A kind of electronic delay straight knife type pencil sharpener
CN106391251A Screw allocation type paper feeding device of paper shredder
CN106313988A Electric pencil sharpener
CN105562177A Paper shredder allocating wheel with paper clamping caulking grooves