Learn more

ZHUHAI HONGJING DEV CO LTD

Overview
  • Total Patents
    14
  • GoodIP Patent Rank
    233,557
About

ZHUHAI HONGJING DEV CO LTD has a total of 14 patent applications. Its first patent ever was published in 2013. It filed its patents most often in China. Its main competitors in its focus markets pharmaceuticals are Hainan gourd doll pharmaceutical co ltd, GUO WENXI and WILLAERT RAPHAEL.

Patent filings in countries

World map showing ZHUHAI HONGJING DEV CO LTDs patent filings in countries
# Country Total Patents
#1 China 14

Patent filings per year

Chart showing ZHUHAI HONGJING DEV CO LTDs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Pharmaceuticals

Focus technologies

# Technology
#1 Medical preparations

Top inventors

# Name Total Patents
#1 Lan Hai 14
#2 Shi Shengtao 12
#3 Li Guokang 8
#4 Ren Fangping 6
#5 Wang Xiaoying 3
#6 Bao Yunxin 2
#7 Li Xiaomin 2
#8 Fu Ying 1
#9 Liu Lijuan 1
#10 Lan Yang 1

Latest patents

Publication Filing date Title
CN104382971A Composition containing pseudo-ginseng extract and nanocrystalline cellulose and preparation
CN104381591A Feed containing nanocrystalline cellulose
CN104644472A Scrub cream and preparation method thereof
CN104629276A Preparation method for nanocrystal cellulose composite material, product and application thereof
CN104543315A Grease-free and milk-free health-care ice cream and preparation method thereof
CN104383818A Composite microporous diaphragm, preparation method and application thereof
CN104420400A Preparation method of air filtering paper containing nanocellulose
CN104413230A Chocolate for 3D printing and preparation method thereof
CN104342850A Polyimide film containing nanocrystal cellulose and preparation method thereof
CN104383597A Soft tissue filling material and preparation method thereof
CN103230355A Sunscreen cream cosmetic composition containing nano crystal cellulose
CN103285428A Artificial bone material and preparation method thereof
CN103289110A Edible casing film and preparation method thereof
CN103284889A Artificial tooth material and preparation method thereof