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HUARONG LI

Overview
  • Total Patents
    19
About

HUARONG LI has a total of 19 patent applications. Its first patent ever was published in 2005. It filed its patents most often in China. Its main competitors in its focus markets optics are ICMI CHINA LTD, HASE TAKAMASA and SUGIMOTO NAOMI.

Patent filings in countries

World map showing HUARONG LIs patent filings in countries
# Country Total Patents
#1 China 19

Patent filings per year

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

Focus industries

# Industry
#1 Optics

Focus technologies

# Technology
#1 Electrography

Top inventors

# Name Total Patents
#1 Huarong Li 19
#2 Lin Zhang 1
#3 Zuoshu Wang 1
#4 Wei Lv 1

Latest patents

Publication Filing date Title
CN102417335A Inorganic puffed fiber fireproof waterproof thermal insulation composite mud
CN102689497A Thermoprinting equipment and thermoprinting method based on ink-jet printing device
CN102591169A Developing unit based on display module and electronic photograph imaging device
CN102700274A Method for acquiring colorized holographic pattern and colorized holographic pattern package paper structure
CN102189856A Manufacturing method of metallized picture and text and packaging paper structure with metallized picture and text
CN102145778A Packaging material and method for manufacturing same
CN102146640A Laser packing paper structure and manufacturing method of laser packing paper structure
CN101700716A Realization method and device of image printing
CN101992586A Holographic positioning molding method and system
CN101886353A Anti-counterfeiting material containing anti-counterfeiting line and manufacturing method thereof
CN101875268A Positioning heat printing packaging material and making method thereof
CN101870210A Packaging material and manufacture method thereof
CN101722751A Positioning thermoprinting method and positioning thermoprinting label
CN101642978A Method and device for directly obtaining holographic pattern on printing material and printing machine
CN101531105A Variable message bar code and manufacturing method thereof
CN101391552A Partial aluminium plating method and beer label made by using thereof
CN101220572A Paperboard packing material with partial holography effect and manufacturing method thereof
CN101050604A Method for producing film label or package material
CN1986214A Filter tip wrapping material and its making method