Mechanically-stable electron source
US-11749492-B2 · Sep 5, 2023 · US
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Schwind Gregory A patents
Schwind Gregory A is listed as an inventor on 14 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Schwind Gregory A |
| Total patents | 14 |
| First publication | Jun 9, 2015 |
| Latest publication | Sep 5, 2023 |
Notable patents
Publications ranked by popularity score, then publication date.
Mechanically-stable electron source
US-2022293387-A1 · Sep 15, 2022 · US
Photon-induced ion source
US-2021183608-A1 · Jun 17, 2021 · US
Gun lens design in a charged particle microscope
US-10410827-B2 · Sep 10, 2019 · US
Collision ionization source
US-10325750-B2 · Jun 18, 2019 · US
Gun lens design in a charged particle microscope
US-2018323036-A1 · Nov 8, 2018 · US
Collision ionization source
US-2018211807-A1 · Jul 26, 2018 · US
Collision ionization ion source
US-9899181-B1 · Feb 20, 2018 · US
Multi species ion source
US-9627174-B2 · Apr 18, 2017 · US
Method for attachment of an electrode into an inductively-coupled plasma
US-9530625-B2 · Dec 27, 2016 · US
Recent patents
Latest publications not already listed above.
Multi species ion source
US-2016104599-A1 · Apr 14, 2016 · US
Multi species ion source
US-9224569-B2 · Dec 29, 2015 · US
Method for attachment of an electrode into an inductively-coupled plasma
US-2015357166-A1 · Dec 10, 2015 · US
System for attachment of an electrode into a plasma source
US-9053895-B2 · Jun 9, 2015 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Fei Co | 14 |
| Kellogg Sean | 1 |
| Graupera Anthony | 1 |
| Parker N William | 1 |
| Wells Andrew B | 1 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| H01J37/08 | 10 |
| H01J2237/082 | 6 |
| H01J2237/006 | 6 |
| H01J27/205 | 6 |
| H01J37/26 | 5 |