| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 15 | |
| #2 | United Kingdom | 11 | |
| #3 | France | 5 | |
| #4 | Canada | 3 | |
| #5 | Hong Kong | 3 | |
| #6 | Australia | 1 |
| # | Industry | |
|---|---|---|
| #1 | Engines, pumps and turbines | |
| #2 | Agriculture | |
| #3 | Electrical machinery and energy | |
| #4 | Environmental technology | |
| #5 | Furniture and games |
| # | Technology | |
|---|---|---|
| #1 | Pumps | |
| #2 | Animal care | |
| #3 | Climate change adaptation technologies | |
| #4 | Special electric heating or lighting | |
| #5 | Domestic washing |
| # | Name | Total Patents |
|---|---|---|
| #1 | Wang Chiao-Ming | 33 |
| #2 | Wang Chiao Ming | 5 |
| Publication | Filing date | Title |
|---|---|---|
| FR2930115A3 | Heating device for aquarium, has triode alternating current switching system including gate connected to thermoswitch that controls passing/blocking state of switching system for activating heating coil to produce heat | |
| GB0805388D0 | Fish tank heater | |
| US2008298988A1 | Air pump having an adjustable interval between an electromagnetic device and an air chamber | |
| HK1083980A2 | Air pump for aquariums | |
| HK1083979A2 | Double-shell air pump | |
| FR2900689A3 | AIR PUMP FOR AQUARIUMS | |
| FR2900690A3 | DOUBLE HULL AIR PUMP | |
| GB0607051D0 | Double-shell air pump | |
| GB0607048D0 | Air pump for aquariums | |
| US2007237653A1 | Air pump for aquariums | |
| HK1077152A2 | An external filter for aquariums | |
| US2007102413A1 | Heat preservation pad | |
| US2006037159A1 | Aquarium cleaning mop | |
| US2005158189A1 | Small air pump | |
| CA2431277A1 | Feeding apparatus | |
| US6694917B1 | Feeding apparatus | |
| US6708646B1 | Cooling pad for pets | |
| US2004191084A1 | Double shell structure for air pumps | |
| US6658205B1 | Apparatus for adjusting temperature variation value correction of aquarium heating tube | |
| US6622652B1 | Warming bed for pets |