Water level sensing apparatus, water supply hose and washing machine having the same
US-9228290-B2 · Jan 5, 2016 · US
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Han Jeong Su patents
Han Jeong Su holds 4 patents in our database, with recent filings and technology areas summarized below.
| Metric | Value |
|---|---|
| Total patents | 4 |
| Recent patents | 0 |
| First publication | Feb 24, 2015 |
| Latest publication | Jan 5, 2016 |
Filing trend
Year-over-year patent counts for this assignee.
Recent patents
Latest publications where this party is an assignee.
Storage container with sensor device and refrigerator having the same
US-9170047-B2 · Oct 27, 2015 · US
Infrared ray detection device, heating cooker, and method of measuring temperature of cooling chamber of heating cooker
US-9173254-B2 · Oct 27, 2015 · US
Salinity measuring apparatus
US-8963564-B2 · Feb 24, 2015 · US
Notable patents
Representative or frequently cited publications from precomputed assignee stats.
Water level sensing apparatus, water supply hose and washing machine having the same
US-9228290-B2 · Jan 5, 2016 · US
Storage container with sensor device and refrigerator having the same
US-9170047-B2 · Oct 27, 2015 · US
Infrared ray detection device, heating cooker, and method of measuring temperature of cooling chamber of heating cooker
US-9173254-B2 · Oct 27, 2015 · US
Salinity measuring apparatus
US-8963564-B2 · Feb 24, 2015 · US
Top CPC classifications
Most common classification codes in this portfolio.
| CPC | Patents |
|---|---|
| F25D29/005 | 1 |
| F25D25/025 | 1 |
| F25D2700/06 | 1 |
| H05B6/6455 | 1 |
| F24C7/085 | 1 |
Technology areas
Mapped technology topics for this assignee.
| Technology | Patents |
|---|---|
| Mechanical Engineering | 2 |
| Physics | 2 |
| Human Necessities | 1 |
| Textiles & Paper | 1 |
| Electricity | 1 |
| Cross-Sectional Technologies | 1 |