Obstacle sensor and robot cleaner having the same
US-9239389-B2 · Jan 19, 2016 · US
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Kim Shin patents
Kim Shin holds 2 patents in our database, with recent filings and technology areas summarized below.
| Metric | Value |
|---|---|
| Total patents | 2 |
| Recent patents | 0 |
| First publication | Sep 15, 2015 |
| Latest publication | Jan 19, 2016 |
Filing trend
Year-over-year patent counts for this assignee.
Recent patents
Latest publications where this party is an assignee.
Light emitting device and lighting system with the same
US-9136446-B2 · Sep 15, 2015 · US
Notable patents
Representative or frequently cited publications from precomputed assignee stats.
Obstacle sensor and robot cleaner having the same
US-9239389-B2 · Jan 19, 2016 · US
Light emitting device and lighting system with the same
US-9136446-B2 · Sep 15, 2015 · US
Top CPC classifications
Most common classification codes in this portfolio.
| CPC | Patents |
|---|---|
| G01S17/931 | 1 |
| G01S7/4814 | 1 |
| G01S7/4813 | 1 |
| G02B17/0808 | 1 |
| G01S17/88 | 1 |
Technology areas
Mapped technology topics for this assignee.
| Technology | Patents |
|---|---|
| Physics | 1 |
| Electricity | 1 |