Huasong ZHOU

Patent Owner

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
 
 
B05B SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES 361
 
 
 
A47L DOMESTIC WASHING OR CLEANING 159
 
 
 
A62C FIRE-FIGHTING 126
 
 
 
E03C DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER 126
 
 
 
F16K VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING172

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9545184 Rich air sprayer of sanitary wareAug 24, 11Jan 17, 17[B05B, A47L]
9321059 Ball arm switching showerApr 28, 11Apr 26, 16[F16K, B05B, A62C]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2012/0318,391 PULLING-WIRE WATERWAY SWITCHING MECHANISMAbandonedFeb 22, 11Dec 20, 12[F16K]
2012/0104,114 SHOWER HEAD THAT CAN TURN COLORS ALONG WITH TEMPERATURE CHANGEAbandonedMay 07, 09May 03, 12[B67D]
2011/0192,915 SHOWER WITH JOYSTICK FUNCTIONAbandonedFeb 08, 10Aug 11, 11[B05B]
2011/0006,514 CONNECTING AND FIXING STRUCTURE FOR A SHOWER HEADAbandonedApr 07, 09Jan 13, 11[F16L, B05B]

Top Inventors for This Owner

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