User terminal for providing in-app service and in-app service server
US-10521849-B2 · Dec 31, 2019 · US
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Ahn Heejung patents
Ahn Heejung holds 3 patents in our database, with recent filings and technology areas summarized below.
| Metric | Value |
|---|---|
| Total patents | 3 |
| Recent patents | 0 |
| First publication | Jun 12, 2018 |
| Latest publication | Dec 31, 2019 |
Filing trend
Year-over-year patent counts for this assignee.
Recent patents
Latest publications where this party is an assignee.
Notable patents
Representative or frequently cited publications from precomputed assignee stats.
User terminal for providing in-app service and in-app service server
US-10521849-B2 · Dec 31, 2019 · US
In-app recommendation system and user terminal
US-10373229-B2 · Aug 6, 2019 · US
System for providing authoring service and user terminal for providing authoring service
US-9996887-B2 · Jun 12, 2018 · US
Technology areas
Mapped technology topics for this assignee.
| Technology | Patents |
|---|---|
| Physics | 3 |