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SHI LIFENG

Overview
  • Total Patents
    53
  • GoodIP Patent Rank
    27,734
  • Filing trend
    ⇧ 12.0%
About

SHI LIFENG has a total of 53 patent applications. It increased the IP activity by 12.0%. Its first patent ever was published in 2015. It filed its patents most often in China and United Kingdom. Its main competitors in its focus markets electrical machinery and energy, environmental technology and civil engineering are MECELEC IND, HUBEI CHUANGKOU TECH CO LTD and GUANGZHOU ZILONG INTELLIGENT SECURITY AND PROTECTION TECH CO LTD.

Patent filings in countries

World map showing SHI LIFENGs patent filings in countries
# Country Total Patents
#1 China 52
#2 United Kingdom 1

Patent filings per year

Chart showing SHI LIFENGs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Shi Lifeng 49
#2 Wu Na 3

Latest patents

Publication Filing date Title
GB201816711D0 A high-efficiency incineration device for hazardous waste
CN109267905A Door system and application method
CN109281588A Door system based on big data
CN109025575A The accessory device and its application method of a kind of window or door
CN109138622A A kind of door lock and its application method
CN108952346A A kind of door lock
CN109057549A A kind of automation door lock
CN109098591A A kind of door switch unit
CN108915487A A kind of door switch unit and its application method
CN108923267A A kind of automation arrester
CN108847579A A kind of arrester
CN108879564A A kind of arrester of new material
CN108571735A A kind of efficient incinerator of the hazardous waste of integral-type
CN108592033A A kind of efficient incinerator of hazardous waste
CN109128334A A kind of improved bridge Architectural Equipment
CN108418109A A kind of novel electric power apparatus repair based on condition of component device
CN108390299A A kind of Diagnostic Examination And Repair of Electric Power Facilities device
CN108393527A A kind of bridge construction equipment
CN108422026A A kind of novel bridge Architectural Equipment
CN108306187A A kind of novel intelligent switchgear