System and method for filtration
US-10052591-B2 · Aug 21, 2018 · US
Lee Kwang Jin holds 6 patents in our database, with recent filings and technology areas summarized below.
| Metric | Value |
|---|---|
| Total patents | 6 |
| Recent patents | 0 |
| First publication | Apr 23, 2015 |
| Latest publication | Aug 21, 2018 |
Year-over-year patent counts for this assignee.
Latest publications where this party is an assignee.
US-10052591-B2 · Aug 21, 2018 · US
US-9580361-B2 · Feb 28, 2017 · US
US-9430961-B2 · Aug 30, 2016 · US
US-9150720-B2 · Oct 6, 2015 · US
US-9087220-B2 · Jul 21, 2015 · US
Representative or frequently cited publications from precomputed assignee stats.
US-10052591-B2 · Aug 21, 2018 · US
US-9580361-B2 · Feb 28, 2017 · US
US-9430961-B2 · Aug 30, 2016 · US
US-9150720-B2 · Oct 6, 2015 · US
US-9087220-B2 · Jul 21, 2015 · US
Most common classification codes in this portfolio.
| CPC | Patents |
|---|---|
| G09G3/2003 | 2 |
| G09G2310/027 | 2 |
| G09G2310/0291 | 2 |
| G09G2310/0289 | 2 |
| G09G3/20 | 2 |
Mapped technology topics for this assignee.
| Technology | Patents |
|---|---|
| Physics | 3 |
| Operations & Transport | 2 |
| Chemistry & Metallurgy | 2 |
| Electricity | 1 |
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