Learn more

SUYANG LI

Overview
  • Total Patents
    15
About

SUYANG LI has a total of 15 patent applications. Its first patent ever was published in 2008. It filed its patents most often in China. Its main competitors in its focus markets environmental technology are XIAOHUA WANG, VORON PROIZV OB ELEKTROSIGNAL and SHIBUYA MACHINERY KK.

Patent filings in countries

World map showing SUYANG LIs patent filings in countries
# Country Total Patents
#1 China 15

Patent filings per year

Chart showing SUYANG LIs patent filings per year from 1900 to 2020

Focus industries

Focus technologies

Top inventors

# Name Total Patents
#1 Suyang Li 15
#2 Zhengping Zhou 7
#3 Ningna Li 7
#4 Cuilan Zhang 1

Latest patents

Publication Filing date Title
CN102729313A Extrusion equipment provided with microwave heating device for plant fiber product
CN102134020A Core tube for winding flexible materials
CN102133953A Vegetable fiber packing box and box pallet
CN102155875A Firework cylinder
CN101863333A Bottle support packaged in box
CN101829937A Plant fiber tray edging machine
CN101823028A Coating device of releasing agent for plant fiber press device
CN102198876A Plant fiber product provided with protecting layer
CN101823675A Plant fiber tray stacking machine
CN101665168A Tray capable of preventing cargo from moving
CN101524867A Integrally pressing method of vegetable fibre tray provided with connected supporting legs and special mould thereof
CN101774205A Lower mold punch of special two-way pressing mold of plant fiber tray
CN101774442A Plant fiber heavy-duty tray and special two-way pressing mold thereof
CN101525065A Double plank vegetable fibre tray integral pressing method and special mould thereof
CN101439536A Plant fibre cable coil bidirectional friction extrusion molding device