| # | Industry | |
|---|---|---|
| #1 | Furniture and games | |
| #2 | Engines, pumps and turbines | |
| #3 | Thermal processes | |
| #4 | Packaging and shipping | |
| #5 | Environmental technology | |
| #6 | Mechanical elements |
| # | Technology | |
|---|---|---|
| #1 | Kitchen equipment | |
| #2 | Air-conditioning | |
| #3 | Non-positive-displacement pumps | |
| #4 | Closing and opening bottles | |
| #5 | Household appliances | |
| #6 | Containers for goods storage | |
| #7 | Reduction of greenhouse gas emissions | |
| #8 | Nails | |
| #9 | Machines for liquids | |
| #10 | Packaging |
| # | Name | Total Patents |
|---|---|---|
| #1 | Yip Chung Lun | 36 |
| #2 | Yip Chung-Lun | 1 |
| Publication | Filing date | Title |
|---|---|---|
| GB201013788D0 | Tide powered water raising apparatus with pivoted lever | |
| GB0707607D0 | Bottle cap for maintaining freshness | |
| GB0327922D0 | Juice extractor | |
| GB0315603D0 | Clothes hanger | |
| DE10301842A1 | Cork remover for wine bottles has head with engagers for releasably engaging engagers against rotation of corkscrew relative to handle such that corkscrew can be turned into cork by rotating handle | |
| GB0130567D0 | Juice extractor | |
| GB0024916D0 | Food grinder | |
| JP2000201839A | Food processor | |
| TW432190B | Electric exhaust fans | |
| GB9821540D0 | Suction mounting device |