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HAOZHONG XU

Overview
  • Total Patents
    34
About

HAOZHONG XU has a total of 34 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 environmental technology are ARGHIRESCU MARIUS, TELEKOM STV AOZT and BALTARUTA SIA.

Patent filings in countries

World map showing HAOZHONG XUs patent filings in countries
# Country Total Patents
#1 China 34

Patent filings per year

Chart showing HAOZHONG XUs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Haozhong Xu 34
#2 Hongyi Yu 17
#3 Yuyi Xu 13
#4 Yuanzhi Xu 12
#5 Zhengwei Xu 1

Latest patents

Publication Filing date Title
CN102628485A Air brake speed-reducing automatic adjusting device
CN102606390A High-effect hinge type wind power machine
CN102606391A High-efficiency hinge type fan engine
CN102606369A High-performance hinge type hydraulic engine
CN102606370A Hinge vertical shaft type high-efficiency hydraulic engine
CN102606389A Hinge vertical shaft type high-effect wind energy power machine
CN102606371A High-efficiency hinge type hydraulic engine
CN102525710A Abdomen tightening and loin correcting device
CN102511370A Vegetable sprout cultivation chamber
CN102442341A Hydraulic plunger type steering transmission device
CN102440734A Long-service life mop
CN102420360A Elastic pin
CN102319170A Gas-pressure massaging bed
CN102427652A Light beam conducting thunder neutralization power supply device
CN102325420A Thunder-guiding electricity utilization device
CN102303687A Automatic liftable and rotatable stockpile discharging buoy
CN102252394A Indoor fresh air device
CN102310927A Automatic lifting, rotating, discharging and storing buoy
CN102767847A Non-fire continuous boiling gas stove
CN102152863A Metering bag filling machine