HE ZHIGANG has a total of 18 patent applications. Its first patent ever was published in 1998. It filed its patents most often in China, United States and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets furniture and games, pharmaceuticals and foods and drinks are BILGERI MARTIN, LU YIMING and LEE KI TAEK.
# | Country | Total Patents | |
---|---|---|---|
#1 | China | 8 | |
#2 | United States | 8 | |
#3 | WIPO (World Intellectual Property Organization) | 2 |
# | Industry | |
---|---|---|
#1 | Furniture and games | |
#2 | Pharmaceuticals | |
#3 | Foods and drinks | |
#4 | Control | |
#5 | Agriculture | |
#6 | Medical technology | |
#7 | Packaging and shipping |
# | Technology | |
---|---|---|
#1 | Kitchen equipment | |
#2 | Medical preparations | |
#3 | Food preservation | |
#4 | Treating harvested food | |
#5 | Therapeutic chemical compounds | |
#6 | Coin-freed | |
#7 | Foods | |
#8 | Containers for goods storage | |
#9 | Object sterilising |
# | Name | Total Patents |
---|---|---|
#1 | He Zhigang | 18 |
#2 | Huang Zhibin | 6 |
#3 | Koprivica Vuk | 2 |
#4 | Zheng Hui | 1 |
#5 | Smith Patrice D | 1 |
#6 | Sun Fang | 1 |
#7 | Sivasankanan Rajeev | 1 |
Publication | Filing date | Title |
---|---|---|
CN109674006A | A kind of uncooked chestnut processing technology | |
CN109645116A | A kind of intelligent integrated vending machine freezing Chinese chestnut and hot baking sheet chestnut | |
US2017181564A1 | Multifunctional Cooking Pot | |
CN104158270A | Direct current motor driving power supply | |
US2014299597A1 | Cover for pressure cooker with locking pieces | |
CN103501106A | Bipolar output linear regulated power supply | |
US2013255509A1 | Electric pressure cooker with removable flip cover | |
WO2012040960A1 | Pressure cooker cover | |
US2011124706A1 | SOCS3 Inhibition Promotes CNS Neuron Regeneration | |
US2008142498A1 | Multifunction and safe electric pressure cooker | |
CN1339381A | Combined airship with static buoyancy regualting system | |
CN1322657A | Self weight increasing method after airship and balloon unloading | |
CN1194347A | Color changing floodlight |