| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 19 | |
| #2 | United Kingdom | 15 | |
| #3 | Taiwan | 4 | |
| #4 | EPO (European Patent Office) | 3 | |
| #5 | France | 3 | |
| #6 | Austria | 2 | |
| #7 | Canada | 2 | |
| #8 | China | 1 | |
| #9 | Germany | 1 | |
| #10 | Denmark | 1 | |
| #11 | WIPO (World Intellectual Property Organization) | 1 |
| # | Industry | |
|---|---|---|
| #1 | Furniture and games | |
| #2 | Electrical machinery and energy | |
| #3 | Machines |
| # | Technology | |
|---|---|---|
| #1 | Kitchen equipment | |
| #2 | Electric switches | |
| #3 | Milling |
| # | Name | Total Patents |
|---|---|---|
| #1 | Wu Hua-Te | 23 |
| #2 | Wu Ming-Feng | 8 |
| #3 | Fang Ming-Huei | 3 |
| #4 | Wu Hua Te | 3 |
| #5 | Wu Ming-Fong | 3 |
| #6 | Fang Ming-Hui | 2 |
| #7 | Ming-Feng Wu | 2 |
| #8 | Wu Hwa-Te | 1 |
| #9 | Wu Mingfeng | 1 |
| #10 | Ming Feng Wu | 1 |
| Publication | Filing date | Title |
|---|---|---|
| GB201520609D0 | Seasoning Mill | |
| CN106551635A | Pepper grinder | |
| US2014175202A1 | Electric seasoning mill | |
| GB201217274D0 | Pepper mill | |
| GB201120346D0 | Seasoning mill | |
| GB201100024D0 | Pepper mill | |
| US2010200685A1 | Pepper mill | |
| EP2238882A2 | Pepper mill | |
| GB0913685D0 | Pepper mill | |
| TW201038243A | Handheld pepper grinding device capable of changing transmission speed | |
| GB0903701D0 | Pepper mill | |
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| US2010108793A1 | Electric pepper can | |
| EP2047781A1 | Pepper mill | |
| US2009095832A1 | Outlet device of a grinder | |
| US7377458B1 | Grinder | |
| GB0706194D0 | Electric pepper mill | |
| DE102007006366A1 | Electric pepper mill | |
| US6877684B2 | Grinding tool |