Apparatus and method for restricting display of message in messenger service
US-12267285-B2 · Apr 1, 2025 · US
This page is not indexed by search engines while we improve data quality.
Lee Doo Won patents
Lee Doo Won is listed as an inventor on 14 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Lee Doo Won |
| Total patents | 14 |
| First publication | Jun 28, 2018 |
| Latest publication | Apr 1, 2025 |
Notable patents
Publications ranked by popularity score, then publication date.
Apparatus and method for restricting display of message in messenger service
US-2024098048-A1 · Mar 21, 2024 · US
Method and apparatus for displaying interface for providing social networking service through anonymous profile
US-11855950-B2 · Dec 26, 2023 · US
Method and apparatus for displaying interface for providing social networking service through anonymous profile
US-2023110449-A1 · Apr 13, 2023 · US
Method and apparatus for displaying interface for providing social networking service through anonymous profile
US-11539656-B2 · Dec 27, 2022 · US
Method and apparatus for displaying interface for providing social networking service through anonymous profile
US-2022103509-A1 · Mar 31, 2022 · US
Method and apparatus for displaying interface for providing social networking service through anonymous profile
US-11218436-B2 · Jan 4, 2022 · US
Method and apparatus for displaying interface for providing social networking service through anonymous profile
US-11082391-B2 · Aug 3, 2021 · US
Method and apparatus for displaying interface for providing social networking service through anonymous profile
US-2021211401-A1 · Jul 8, 2021 · US
Method and apparatus for displaying interface for providing social networking service through anonymous profile
US-2021058359-A1 · Feb 25, 2021 · US
Recent patents
Latest publications not already listed above.
Method of operating terminal for instant messaging service
US-10795554-B2 · Oct 6, 2020 · US
Electronic cigarette
US-10701973-B2 · Jul 7, 2020 · US
Method of operating terminal for instant messaging service
US-2020012398-A1 · Jan 9, 2020 · US
Electronic cigarette
US-2018177234-A1 · Jun 28, 2018 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Kakao Corp | 12 |
| Kt & G Corp | 2 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| H04L51/04 | 12 |
| H04L51/216 | 10 |
| H04L51/52 | 8 |
| H04L67/30 | 8 |
| H04L63/0421 | 8 |