Semiconductor devices
US-9972716-B2 · May 15, 2018 · US
Lee Kwan Heum holds 2 patents in our database, with recent filings and technology areas summarized below.
| Metric | Value |
|---|---|
| Total patents | 2 |
| Recent patents | 0 |
| First publication | Mar 7, 2017 |
| Latest publication | May 15, 2018 |
Year-over-year patent counts for this assignee.
Latest publications where this party is an assignee.
US-9972716-B2 · May 15, 2018 · US
US-9590103-B2 · Mar 7, 2017 · US
Representative or frequently cited publications from precomputed assignee stats.
US-9972716-B2 · May 15, 2018 · US
US-9590103-B2 · Mar 7, 2017 · US
Most common classification codes in this portfolio.
| CPC | Patents |
|---|---|
| H01L29/7848 | 2 |
| H10D64/017 | 2 |
| H10D62/822 | 2 |
| H10D62/021 | 2 |
| H10D30/797 | 2 |
Mapped technology topics for this assignee.
| Technology | Patents |
|---|---|
| Electricity | 2 |