LI HUILING has a total of 12 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2000. It filed its patents most often in China and United States. Its main competitors in its focus markets basic materials chemistry, civil engineering and organic fine chemistry are QIDONG LEISHANG ELECTROMECHANICAL CO LTD, HAWES CHARLES L and ZHEJIANG QIANJIN AEROSOL PRODUCTS CO LTD.
# | Country | Total Patents | |
---|---|---|---|
#1 | China | 10 | |
#2 | United States | 2 |
# | Industry | |
---|---|---|
#1 | Basic materials chemistry | |
#2 | Civil engineering | |
#3 | Organic fine chemistry | |
#4 | Transport |
# | Technology | |
---|---|---|
#1 | Coating compositions | |
#2 | Structural elements | |
#3 | Soaps | |
#4 | Parachutes | |
#5 | Specific use of cosmetics | |
#6 | General building constructions |
# | Name | Total Patents |
---|---|---|
#1 | Li Huiling | 10 |
#2 | Yang Baoli | 2 |
#3 | Li Songmao | 2 |
#4 | Zhang Faming | 2 |
#5 | Song Yanlin | 2 |
#6 | Li Gang | 1 |
#7 | Yang Chao | 1 |
#8 | Du Cuiping | 1 |
#9 | Zhang Wei | 1 |
#10 | Ma Heyu | 1 |
Publication | Filing date | Title |
---|---|---|
CN111088861A | Prefabricated shear wall with edge members adopting equivalent reinforcing bars | |
CN110341963A | Business airplane main cabin intelligent table | |
CN110205212A | A kind of multi-function health-care soap and preparation method thereof | |
CN107242044A | A kind of Multifunctional seedling culturing device | |
CN106672875A | Can opener | |
CN103143881A | Low-resistance rolling polishing method | |
CN102357971A | Hot pressing forming die for glass fiber reinforcement unsaturated polyester plastic products with complex structure | |
CN102220876A | Automatic spraying valve | |
CN102225608A | Core ejector for nylon pipe sleeves | |
CN1272603A | Automatic on-off valve |