A method for producing a carbon-silicon composite material powder, and a carbon-silicon composite material powder
US-2023261174-A1 · Aug 17, 2023 · US
This page is not indexed by search engines while we improve data quality.
Walter Stephan patents
Walter Stephan is listed as an inventor on 8 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Walter Stephan |
| Total patents | 8 |
| First publication | Nov 17, 2016 |
| Latest publication | Aug 17, 2023 |
Notable patents
Publications ranked by popularity score, then publication date.
Process for producing thermally stabilized lignin
US-2023235128-A1 · Jul 27, 2023 · US
Process for producing carbon from heat treated lignin
US-2023212010-A1 · Jul 6, 2023 · US
Conductive carbon powder, a method for the manufacturing thereof and use thereof
US-10689256-B2 · Jun 23, 2020 · US
Method for carbonizing lignocelluosic material as a powder
US-10532931-B2 · Jan 14, 2020 · US
Conductive carbon powder, a method for the manufacturing thereof and use thereof
US-2018118572-A1 · May 3, 2018 · US
A novel method for carbonizing lignocelluosic material as a powder
US-2017313585-A1 · Nov 2, 2017 · US
A conductive carbon powder, a method for the manufacturing thereof and use thereof
US-2016332882-A1 · Nov 17, 2016 · 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 |
|---|---|
| Stora Enso Oyj | 8 |
Top CPC classifications
Most common classification codes across this inventor's patents.