Inventor
DUONG HA VAN
US33 patents
⚠️ This page may combine multiple inventors who share the name “DUONG HA VAN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
NIES JUERGEN
16 patentsUSD678980SMar 26, 2013
Water nozzle
NIES JUERGEN48 citations98
USD657264SApr 10, 2012
Combined water timer and controller
NIES JUERGEN39 citations94
USD657263SApr 10, 2012
Versatile water timer and controller
NIES JUERGEN46 citations93
USD681777SMay 7, 2013
Front trigger water nozzle device
NIES JUERGEN31 citations92
USD650045SDec 6, 2011
Aqua gun
NIES JUERGEN34 citations92
USD650044SDec 6, 2011
Aqua gun
NIES JUERGEN32 citations92
USD650042SDec 6, 2011
Aqua gun
NIES JUERGEN26 citations92
US9022300B2May 5, 2015
Vertical rising sprinkler apparatus with stabilized base unit
NIES JUERGEN11 citations84
US8684283B2Apr 1, 2014
Variable range sprinkler apparatus and variable range sprinkler pattern method
NIES JUERGEN10 citations84
USD681778SMay 7, 2013
Rear trigger water nozzle device
NIES JUERGEN9 citations83
USD652486SJan 17, 2012
Sprinkler base unit
NIES JUERGEN9 citations83
USD652485SJan 17, 2012
Sprinkler base unit
NIES JUERGEN7 citations83
USD650043SDec 6, 2011
Aqua gun
NIES JUERGEN12 citations83
US8468787B2Jun 25, 2013
Stackable sprinkler
NIES JUERGEN2 citations63
USD652484SJan 17, 2012
Sprinkler base unit
NIES JUERGEN5 citations62
USD652483SJan 17, 2012
Sprinkler base unit
NIES JUERGEN2 citations62
MELNOR INC
15 patentsUSD567680SApr 29, 2008
Electronic timer
MELNOR INC48 citations96
USD567681SApr 29, 2008
Electronic timer
MELNOR INC45 citations96
USD643755SAug 23, 2011
Combined multi-zone water timer and controller
MELNOR INC40 citations92
USD642077SJul 26, 2011
Combined water timer and controller
MELNOR INC38 citations92
USD630952SJan 18, 2011
Controller unit
MELNOR INC21 citations92
USD618307SJun 22, 2010
Stackable sprinkler
MELNOR INC17 citations92
USD618308SJun 22, 2010
Stackable sprinkler
MELNOR INC26 citations92
USD613371SApr 6, 2010
Stackable sprinkler
MELNOR INC23 citations92
US7810515B2Oct 12, 2010
Smart water timer
MELNOR INC32 citations91
USD633180SFeb 22, 2011
Solenoid valve
MELNOR INC15 citations84
USD584969SJan 20, 2009
Moisture sensor
MELNOR INC15 citations84
USD643316SAug 16, 2011
Combined water timer and manifold assembly
MELNOR INC9 citations83
USD607085SDec 29, 2009
Variable range rotary sprinkler apparatus
MELNOR INC2 citations63
US7931045B2Apr 26, 2011
Water sensor apparatus
MELNOR INC2 citations62
USD603738SNov 10, 2009
Mechanical water sensor
MELNOR INC4 citations62