Apparatuses and methods for forming hollow spheres
US-10011513-B2 · Jul 3, 2018 · US
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Heller Robert A patents
Heller Robert A is listed as an inventor on 2 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Heller Robert A |
| Total patents | 2 |
| First publication | Mar 2, 2017 |
| Latest publication | Jul 3, 2018 |
Notable patents
Publications ranked by popularity score, then publication date.
Apparatuses and methods for forming hollow spheres
US-2017057857-A1 · Mar 2, 2017 · US
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Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Us Navy | 3 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| B22D23/06 | 2 |
| Y02P40/57 | 2 |
| C03B19/1075 | 2 |
| B22D25/00 | 2 |