HUANG FEN has a total of 11 patent applications. It increased the IP activity by 600.0%. 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 chemical engineering, biotechnology and audio-visual technology are MAVAG VERFAHRENSTECH AG, ERMA INC and MAX LEVA.
# | Country | Total Patents | |
---|---|---|---|
#1 | China | 9 | |
#2 | United States | 2 |
# | Industry | |
---|---|---|
#1 | Chemical engineering | |
#2 | Biotechnology | |
#3 | Audio-visual technology | |
#4 | Telecommunications | |
#5 | Measurement | |
#6 | Machines |
# | Technology | |
---|---|---|
#1 | Separation | |
#2 | Mixing | |
#3 | Measuring microorganism processes | |
#4 | Telephonic communication | |
#5 | Cleaning | |
#6 | Milling | |
#7 | Analysing materials | |
#8 | Microorganisms | |
#9 | Television |
# | Name | Total Patents |
---|---|---|
#1 | Huang Fen | 10 |
#2 | Shultz John | 2 |
#3 | Klaubert Dieter | 1 |
#4 | Dong Hao | 1 |
#5 | Huang Keping | 1 |
#6 | Li Yanan | 1 |
#7 | Zhou Wenhui | 1 |
#8 | Andrews Christine | 1 |
Publication | Filing date | Title |
---|---|---|
CN111229707A | Automatic cleaning equipment for die | |
CN111228943A | High-efficient dust collecting equipment | |
CN111214899A | Dust collecting equipment convenient to maintain | |
CN111215217A | Grind and mix integration equipment | |
CN111214975A | Automatic pay-off material mixing equipment | |
CN111214900A | Intelligent cooling and air purification integrated equipment | |
CN111214901A | Intelligent dust removing equipment | |
CN107395992A | Mobile phone stabilizer for capture apparatus | |
CN1341511A | Automatic production process of paper-plastics composite protection film and its equipment |