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WORLD WIDE DAILY HOLDINGS CO LTD

Overview
  • Total Patents
    91
  • GoodIP Patent Rank
    15,896
  • Filing trend
    ⇧ 34.0%
About

WORLD WIDE DAILY HOLDINGS CO LTD has a total of 91 patent applications. It increased the IP activity by 34.0%. Its first patent ever was published in 2016. It filed its patents most often in WIPO (World Intellectual Property Organization), Taiwan and China. Its main competitors in its focus markets consumer goods, medical technology and textiles and paper are PRIEST HARRY R, MCDOUGALL GREGORY J and HEITLINGER PAUL.

Patent filings per year

Chart showing WORLD WIDE DAILY HOLDINGS CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 To Chun Yuen 66
#2 Du Zhenyuan 7
#3 Chun Yuen To 5
#4 To Chun-Yuen 5
#5 To Chunyuen 3
#6 Chen Yuen To 1

Latest patents

Publication Filing date Title
WO2021016843A1 Toothbrush and device for mounting and/or demounting a toothbrush head
WO2020191568A1 Toothbrush
WO2020124537A1 Dental cleaning tool with rotatable cleaning instrument
TW201914545A Dental cleaning tool with handle shield
TW201914546A Dental cleaning tool with integrated shield
CA3012257A1 Hand-held hair styling device
WO2019153177A1 Dental cleaning tool with secondary cleaning tool and integrated shield for the secondary cleaning tool
WO2019119344A1 Toothbrush
WO2019071469A1 Dental cleaning tool including at least one moveable tool
WO2019056171A1 Dental cleaning tool with integrated shield
WO2019056170A1 Dental cleaning tool with handle shield
TW201904495A Pair of chopsticks with radially extending retainers
WO2019000413A1 Pair of chopsticks having radially extending holders
WO2018223310A1 Hand-held hair styling device
TW201832733A Dental cleaning tool including at least one moveable secondary tool
CN108524034A Include the oral cleaning tool of at least one moveable complementary tool
AU2016404108A1 Dental cleaning tool including pivotable brush