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WORLD WIDE STATIONERY MFG CO LTD

Overview
  • Total Patents
    45
  • GoodIP Patent Rank
    45,115
  • Filing trend
    ⇩ 75.0%
About

WORLD WIDE STATIONERY MFG CO LTD has a total of 45 patent applications. It decreased the IP activity by 75.0%. Its first patent ever was published in 2008. It filed its patents most often in United States, Canada and China. Its main competitors in its focus markets consumer goods, medical technology and furniture and games are NICOLLET & CIE ETS, ALFRED MARTIN THIEME and JOCHIM PAUL.

Patent filings per year

Chart showing WORLD WIDE STATIONERY MFG CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 To Chun Yuen 20
#2 Huang Ming Hua 12
#3 Chun Yuen To 8
#4 Pi Jin Biao 4
#5 Li Yun Long 4
#6 Cheng Kei 3
#7 Ng Wing Yiu 2
#8 Cheng Hung Yu 2
#9 Lin Chun H 2
#10 To Chen Yuen 1

Latest patents

Publication Filing date Title
WO2019200528A1 Hanger bar
CA2998930A1 Hand-held hair styling device
CN109512535A Oral cleaning tool with integrated protecting cover
CN109512537A Oral cleaning tool with handle shield
CN109199031A A pair of of chopsticks with the retainer radially extended
WO2018227369A1 Notebook hanger
CN107568867A Hand-held hair style design device
KR20190122276A Tooth cleaning tool comprising at least one movable secondary tool
CN107264119A Loop type loose-leaf binder with interlocked rings tip
US2016229216A1 Ring binder with interlocking ring members
WO2017035822A1 Dental cleaning tool including angled brush
US2015117934A1 Ring binder mechanism
US2015063896A1 Ring binder mechanism
CA2981874A1 Ring binder mechanism with self-locking actuator