Apparatus for Winding a Sheet for Manufacturing a Secondary Battery
US-2026100401-A1 · Apr 9, 2026 · US
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Choi Inchan patents
Choi Inchan is listed as an inventor on 7 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Choi Inchan |
| Total patents | 7 |
| First publication | May 2, 2019 |
| Latest publication | Apr 9, 2026 |
Notable patents
Publications ranked by popularity score, then publication date.
Fuel nozzle and combustor and gas turbine including the same
US-11662095-B2 · May 30, 2023 · US
Fuel nozzle and combustor and gas turbine including the same
US-2022034511-A1 · Feb 3, 2022 · US
Fuel nozzle and combustor and gas turbine including the same
US-11181270-B2 · Nov 23, 2021 · US
Fuel supply device for gas turbine having multiple perforated plates
US-11054140-B2 · Jul 6, 2021 · US
Fuel supply device for gas turbines and fuel nozzle and gas turbine having the same
US-2019285278-A1 · Sep 19, 2019 · US
Fuel nozzle and combustor and gas turbine including the same
US-2019128527-A1 · May 2, 2019 · 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 |
|---|---|
| Doosan Heavy Ind & Construction Co Ltd | 5 |
| Lg Energy Solution Ltd | 1 |
| Doosan Enerbility Co Ltd | 1 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| F23R3/286 | 6 |
| F02C7/22 | 6 |
| F23R3/16 | 6 |
| F05D2240/35 | 6 |
| F23R3/12 | 4 |