Refrigerator
US-9074810-B2 · Jul 7, 2015 · US
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Lee Hangbok patents
Lee Hangbok holds 3 patents in our database, with recent filings and technology areas summarized below.
| Metric | Value |
|---|---|
| Total patents | 3 |
| Recent patents | 0 |
| First publication | Jan 20, 2015 |
| Latest publication | Jul 7, 2015 |
Filing trend
Year-over-year patent counts for this assignee.
Not enough yearly data to assess filing trend yet.
| Year | Patents |
|---|---|
| 2015 | 3 |
| Year | Patents |
|---|---|
| 2015 | 3 |
Recent patents
Latest publications where this party is an assignee.
Refrigerator
US-8960825-B2 · Feb 24, 2015 · US
Refrigerator
US-8936332-B2 · Jan 20, 2015 · US
Notable patents
Representative or frequently cited publications from precomputed assignee stats.
Refrigerator
US-9074810-B2 · Jul 7, 2015 · US
Refrigerator
US-8960825-B2 · Feb 24, 2015 · US
Refrigerator
US-8936332-B2 · Jan 20, 2015 · US
Top CPC classifications
Most common classification codes in this portfolio.
| CPC | Patents |
|---|---|
| F25D23/04 | 2 |
| F25D25/025 | 2 |
| F25D11/00 | 2 |
| F25D2400/06 | 1 |
| F25D23/02 | 1 |
Technology areas
Mapped technology topics for this assignee.
| Technology | Patents |
|---|---|
| Mechanical Engineering | 3 |
| Human Necessities | 1 |