Nozzle for cleaner
US-2025235065-A1 · Jul 24, 2025 · US
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Ko Moohyun patents
Ko Moohyun is listed as an inventor on 32 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Ko Moohyun |
| Total patents | 32 |
| First publication | Jan 24, 2017 |
| Latest publication | Jul 24, 2025 |
Notable patents
Publications ranked by popularity score, then publication date.
Nozzle for cleaner
US-2025213087-A1 · Jul 3, 2025 · US
Nozzle for cleaner
US-12279731-B2 · Apr 22, 2025 · US
Robot cleaner system
US-2025082143-A1 · Mar 13, 2025 · US
Cleaner nozzle
US-2024398188-A1 · Dec 5, 2024 · US
Vacuum cleaner
US-11896194-B2 · Feb 13, 2024 · US
Robot cleaner
US-11712146-B2 · Aug 1, 2023 · US
Robot cleaner
US-11700990-B2 · Jul 18, 2023 · US
Nozzle for cleaner
US-2022322905-A1 · Oct 13, 2022 · US
Cleaner
US-11457783-B2 · Oct 4, 2022 · US
Recent patents
Latest publications not already listed above.
Robot cleaner
US-11412908-B2 · Aug 16, 2022 · US
Nozzle for cleaner
US-11399684-B2 · Aug 2, 2022 · US
Cleaner
US-11382468-B2 · Jul 12, 2022 · US
Nozzle for cleaner
US-11357381-B2 · Jun 14, 2022 · US
Cleaner
US-11266284-B2 · Mar 8, 2022 · US
Robot vacuum cleaner
US-11219344-B2 · Jan 11, 2022 · US
Cleaner and control method thereof
US-2021251451-A1 · Aug 19, 2021 · US
Robot cleaner
US-2021186294-A1 · Jun 24, 2021 · US
Vacuum cleaner
US-10925454-B2 · Feb 23, 2021 · US
Robot cleaner
US-2021030249-A1 · Feb 4, 2021 · US
Robot cleaner
US-2021030248-A1 · Feb 4, 2021 · US
Cleaner
US-2021022573-A1 · Jan 28, 2021 · US
Vacuum cleaner
US-2020397203-A1 · Dec 24, 2020 · US
Cleaner
US-2020383538-A1 · Dec 10, 2020 · US
Cleaner
US-2020383545-A1 · Dec 10, 2020 · US
Robot vacuum cleaner
US-2020046185-A1 · Feb 13, 2020 · US
Nozzle for cleaner
US-2019328195-A1 · Oct 31, 2019 · US
Nozzle for cleaner
US-2019328200-A1 · Oct 31, 2019 · US
Vacuum cleaner
US-10213075-B2 · Feb 26, 2019 · US
Vacuum cleaner
US-2018303304-A1 · Oct 25, 2018 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Lg Electronics Inc | 32 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| A47L11/4083 | 14 |
| A47L11/4088 | 14 |
| A47L11/4038 | 12 |
| A47L2201/00 | 9 |
| A47L11/408 | 8 |