Ion removal unit for water heater, and scale-free boiler, scale-free water heater, and portable ion remover including the same
US-12286367-B2 · Apr 29, 2025 · US
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Lim Gu Min patents
Lim Gu Min is listed as an inventor on 6 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Lim Gu Min |
| Total patents | 6 |
| First publication | Sep 10, 2020 |
| Latest publication | Apr 29, 2025 |
Notable patents
Publications ranked by popularity score, then publication date.
Water-softening system
US-2023128055-A1 · Apr 27, 2023 · US
Water-softening system
US-11572287-B2 · Feb 7, 2023 · US
Hot-water mat and sterilization module
US-2020378649-A1 · Dec 3, 2020 · US
Ion removal unit for water heater, and scale-free boiler, scale-free water heater, and portable ion remover including the same
US-2020290899-A1 · Sep 17, 2020 · US
Water-softening system
US-2020283308-A1 · Sep 10, 2020 · US
Recent patents
Latest publications not already listed above.
No data yet.
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Kyungdong Navien Co Ltd | 6 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| C02F1/008 | 6 |
| C02F1/4691 | 5 |
| C02F1/4695 | 5 |
| C02F2201/005 | 5 |
| C02F2209/005 | 3 |