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LIU SHIHAI

Overview
  • Total Patents
    43
  • GoodIP Patent Rank
    217,145
  • Filing trend
    ⇩ 100.0%
About

LIU SHIHAI has a total of 43 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2001. It filed its patents most often in China. Its main competitors in its focus markets environmental technology, consumer goods and electrical machinery and energy are ZHANG JUNYING, Luo Fengbing and SUN CHENG.

Patent filings in countries

World map showing LIU SHIHAIs patent filings in countries
# Country Total Patents
#1 China 43

Patent filings per year

Chart showing LIU SHIHAIs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Liu Shihai 43

Latest patents

Publication Filing date Title
CN107158344A A kind of multiple-effect ostalgia plaster and preparation method thereof
CN104026846A Hair care machine
CN104665136A Climbing stick
CN104667518A Electric separate holding go board
CN104665198A Hair binding device
CN104677903A Testing pen with pH-value testing paper
CN104665638A Egg separator
CN104664600A Cigarette capable of igniting automatically
CN104665502A Clothes drying device
CN104669950A Light-emitting tire
CN104665148A Inflatable head sleeve umbrella
CN104665195A Safe electrical heating bar
CN104665721A Table cleaner
CN104670968A Stable and convenient tape seat
CN104668262A Household food waste pretreatment device
CN104676567A Candle lamp
CN104684121A Heating rod
CN104665590A Egg boiler
CN104665480A Instant noodle brewing support frame
CN104665203A Hair combing device