Manufacture of intermediate modulus carbon fiber
US-11479881-B2 · Oct 25, 2022 · US
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Harmon Billy D patents
Harmon Billy D is listed as an inventor on 11 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Harmon Billy D |
| Total patents | 11 |
| First publication | Jun 25, 2015 |
| Latest publication | Oct 25, 2022 |
Notable patents
Publications ranked by popularity score, then publication date.
Polyacrylonitrile (PAN) polymers with low polydispersity index (PDI) and carbon fibers made therefrom
US-10647844-B2 · May 12, 2020 · US
Polyacrylonitrile (pan) polymers with low polydispersity index (pdi) and carbon fibers made therefrom
US-2019153211-A1 · May 23, 2019 · US
Polyacrylonitrile (PAN) polymers with low polydispersity index (PDI) and carbon fibers made therefrom
US-10189985-B2 · Jan 29, 2019 · US
Polyacrylonitrile (pan) polymers with low polydispersity index (pdi) and carbon fibers made therefrom
US-2018207849-A1 · Jul 26, 2018 · US
Method for producing carbon fibers from polyacrylonitrile (PAN) polymers with low polydispersity index (PDI)
US-9957645-B2 · May 1, 2018 · US
Manufacture of intermediate modulus carbon fiber
US-2017362742-A1 · Dec 21, 2017 · US
Method for manufacturing sized carbon fibers for composite applications
US-9757768-B2 · Sep 12, 2017 · US
Manufacture of intermediate modulus carbon fiber
US-2016263803-A1 · Sep 15, 2016 · US
Carbon fibers and high performance fibers for composite applications
US-2016221034-A1 · Aug 4, 2016 · US
Recent patents
Latest publications not already listed above.
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Cytec Ind Inc | 11 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| D01D5/06 | 9 |
| B29L2031/731 | 9 |
| B29C48/022 | 9 |
| D01F9/22 | 9 |
| C08F2/38 | 6 |