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SHI WENJIE

Overview
  • Total Patents
    56
  • GoodIP Patent Rank
    29,117
  • Filing trend
    ⇧ 355.0%
About

SHI WENJIE has a total of 56 patent applications. It increased the IP activity by 355.0%. Its first patent ever was published in 1993. It filed its patents most often in China. Its main competitors in its focus markets machine tools, macromolecular chemistry and polymers and electrical machinery and energy are TAN JIANLIN, GUANGDE COUNTY YONGBIN BAMBOO HANDICRAFT FACTORY and RES INST WOOD IND CHINESE ACADEMY FORESTRY.

Patent filings in countries

World map showing SHI WENJIEs patent filings in countries
# Country Total Patents
#1 China 56

Patent filings per year

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

Top inventors

# Name Total Patents
#1 Shi Wenjie 55

Latest patents

Publication Filing date Title
CN110836708A Be used for water level detection device
CN110835881A Joint machine for cement road surface
CN110834371A Broken bamboo equipment
CN110836707A Be used for water level monitoring device
CN110835931A Pile foundation detection equipment
CN110835901A Lifting device for water conservancy flashboard
CN110834362A Portable water cutting processing apparatus with arrange and explode
CN110838680A Power distribution cabinet with constant temperature performance
CN110834929A Panel turnover machine with pneumatic operation
CN110838257A A presentation device for high school's physics frictional force
CN109229834A It is a kind of can automatic lifting box cover, can fix box cover, can prevent box cover be detached from box body box
CN108407015A A kind of on-deformable bamboo mat preparation method
CN108556104A A kind of preparation method of antibacterial durability bamboo slab rubber
CN108677580A A kind of bamboo-plastic combined preparation method with bamboo fibre
CN108314041A A kind of preparation method of high decoloration activated carbon from bamboo
CN108641112A A kind of preparation method of bamboo plastic chopping board
CN108407019A A kind of production method of bamboo beam
CN108656269A A kind of preparation method of high fire-retardance Recombined bamboo
CN108498421A A kind of preparation method of bamboo charcoal face pack
CN108503958A A kind of preparation method of bamboo fiber composite plastic particles