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SHANGHAI DHS CO LTD

Overview
  • Total Patents
    11
  • GoodIP Patent Rank
    163,606
  • Filing trend
    ⇩ 50.0%
About

SHANGHAI DHS CO LTD has a total of 11 patent applications. It decreased the IP activity by 50.0%. Its first patent ever was published in 2013. It filed its patents most often in China. Its main competitors in its focus markets furniture and games and machines are TEQBALL HOLDING S A R L, DANGYANG LIANFU SPORTS EQUIPMENT CO LTD and STRENGTH MASTER FITNESS TECH CO LTD.

Patent filings in countries

World map showing SHANGHAI DHS CO LTDs patent filings in countries
# Country Total Patents
#1 China 11

Patent filings per year

Chart showing SHANGHAI DHS CO LTDs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Lou Shihe 11
#2 Zhao Baosen 1

Latest patents

Publication Filing date Title
CN111870908A Table tennis bat suitable for ball cutting and quick tapping
CN111589081A Splicing type table tennis baffle plate frame
CN111450505A Arc-shaped lower pile for rainbow table, manufacturing method and application thereof
CN111084971A Method and equipment for coating surface of table tennis bat
CN108325188A A kind of all-weather ping-pong playing surface of the table using new material
CN108325182A A kind of reinforced integrated racket in sweet tea area
CN105080081A Connecting structure and manufacturing method for two hemispheres of table tennis
CN105128251A Table tennis ball manufactured through hot runner
CN105085993A Table tennis ball molded by hot runner
CN104014112A Table tennis ball capable of enhancing visual effect in motion
CN104225886A Racket handle