Inventor
WAN YIU CHUNG
HK22 patents
⚠️ This page may combine multiple inventors who share the name “WAN YIU CHUNG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
WAN YIU CHUNG
5 patentsUS7975605B2Jul 12, 2011
Food processing device
WAN YIU CHUNG25 citations91
US7681495B2Mar 23, 2010
Food processing device
WAN YIU CHUNG30 citations91
USD538605SMar 20, 2007
Salad spinner
WAN YIU CHUNG10 citations83
USD537305SFeb 27, 2007
Food grater
WAN YIU CHUNG8 citations73
USD563743SMar 11, 2008
Jar opener
WAN YIU CHUNG3 citations61
SO KWOK KUEN
5 patentsUS7669793B2Mar 2, 2010
Food cutting device
SO KWOK KUEN37 citations91
US7658010B2Feb 9, 2010
Collapsible cutter for baked goods
SO KWOK KUEN15 citations84
US7168170B1Jan 30, 2007
Can opener
SO KWOK KUEN11 citations84
US7637445B2Dec 29, 2009
Food cutting device
SO KWOK KUEN13 citations81
US7850045B2Dec 14, 2010
Dispenser for flowable material
SO KWOK KUEN6 citations62