Cutters comprising polycrystalline diamond attached to a hard metal carbide substrate
US-10556832-B2 · Feb 11, 2020 · US
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Hirsch Alexander patents
Hirsch Alexander is listed as an inventor on 8 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Hirsch Alexander |
| Total patents | 8 |
| First publication | Mar 26, 2015 |
| Latest publication | Feb 11, 2020 |
Notable patents
Publications ranked by popularity score, then publication date.
Cutters comprising polycrystalline diamond attached to a hard metal carbide substrate
US-2017297960-A1 · Oct 19, 2017 · US
Substrates for polycrystalline diamond cutters with unique properties
US-2017297172-A1 · Oct 19, 2017 · US
Substrates for polycrystalline diamond cutters with unique properties
US-2017266784-A1 · Sep 21, 2017 · US
Low binder, wear resistant hard metal
US-9624417-B2 · Apr 18, 2017 · US
Polycrystalline diamond compact with enhanced thermal stability
US-2015292270-A1 · Oct 15, 2015 · US
Low binder, wear resistant hard metal
US-2015259590-A1 · Sep 17, 2015 · US
Sintered composite body comprising cemented carbide and cbn grains
US-2015082963-A1 · Mar 26, 2015 · US
Recent patents
Latest publications not already listed above.
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Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Diamond Innovations Inc | 5 |
| Sandvik Intellectual Property | 3 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| C22C29/08 | 8 |
| C04B2235/404 | 5 |
| C04B35/5626 | 5 |
| C04B2235/405 | 5 |
| C04B35/645 | 5 |