Manufacturing system, process, article, and furnace
US-2025256430-A1 · Aug 14, 2025 · US
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Okpara Emmanuel Chima patents
Okpara Emmanuel Chima is listed as an inventor on 12 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Okpara Emmanuel Chima |
| Total patents | 12 |
| First publication | Apr 19, 2018 |
| Latest publication | Aug 14, 2025 |
Notable patents
Publications ranked by popularity score, then publication date.
Manufacturing system, process, article, and furnace
US-2024239010-A1 · Jul 18, 2024 · US
Manufacturing system, process, article, and furnace
US-11919196-B2 · Mar 5, 2024 · US
Manufacturing system, process, article, and furnace
US-2023364828-A1 · Nov 16, 2023 · US
Manufacturing system, process, article, and furnace
US-11745385-B2 · Sep 5, 2023 · US
Manufacturing system, process, article, and furnace
US-2023158708-A1 · May 25, 2023 · US
Manufacturing system, process, article, and furnace
US-11577427-B2 · Feb 14, 2023 · US
Manufacturing system, process, article, and furnace
US-2022297344-A1 · Sep 22, 2022 · US
Manufacturing system, process, article, and furnace
US-11351697-B2 · Jun 7, 2022 · US
Manufacturing system, process, article, and furnace
US-2020031014-A1 · Jan 30, 2020 · US
Recent patents
Latest publications not already listed above.
Manufacturing system, process, article, and furnace
US-10486332-B2 · Nov 26, 2019 · US
Manufacturing system, process, article, and furnace
US-2018104848-A1 · Apr 19, 2018 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Corning Inc | 12 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| B32B27/32 | 12 |
| C04B35/64 | 12 |
| C04B2235/9615 | 12 |
| C04B2235/612 | 12 |
| C04B2235/65 | 12 |