Drop-on-demand ink delivery systems and methods with tankless recirculation for card processing systems
US-12558904-B2 · Feb 24, 2026 · US
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Sarkinen Daniel patents
Sarkinen Daniel is listed as an inventor on 21 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Sarkinen Daniel |
| Total patents | 21 |
| First publication | Dec 14, 2017 |
| Latest publication | Feb 24, 2026 |
Notable patents
Publications ranked by popularity score, then publication date.
Plastic card printing with radiation curable material and multiple curing passes
US-12370821-B2 · Jul 29, 2025 · US
Drop-on-demand card printer with ink tray
US-11938719-B2 · Mar 26, 2024 · US
Cure lamp shutter
US-11858257-B2 · Jan 2, 2024 · US
Drop-on-demand printer with bottle ink supply and keyed bottle cap
US-11820149-B2 · Nov 21, 2023 · US
Drop-on-demand card printer with ink tray
US-2023088510-A1 · Mar 23, 2023 · US
Reducing plastic card bowing using uv energy
US-2023021188-A1 · Jan 19, 2023 · US
Cure lamp shutter
US-2023015294-A1 · Jan 19, 2023 · US
Drop-on-demand card printer with ink tray
US-11541675-B2 · Jan 3, 2023 · US
Drop-on-demand multi-pass printing on plastic cards
US-2021379917-A1 · Dec 9, 2021 · US
Recent patents
Latest publications not already listed above.
Drop-on-demand ink delivery systems and methods in card processing systems
US-11192375-B2 · Dec 7, 2021 · US
Card processing system with drop-on-demand print head automated maintenance routines
US-11072169-B2 · Jul 27, 2021 · US
Drop-on-demand printer with bottle ink supply and keyed bottle cap
US-2021178771-A1 · Jun 17, 2021 · US
Drop-on-demand ink delivery systems and methods with tankless recirculation for card processing systems
US-2021138795-A1 · May 13, 2021 · US
Drop-on-demand printer with bottle ink supply and keyed bottle cap
US-10899135-B2 · Jan 26, 2021 · US
Drop-on-demand card printer with ink tray
US-2020307265-A1 · Oct 1, 2020 · US
Drop-on-demand ink delivery systems and methods in card processing systems
US-2020039228-A1 · Feb 6, 2020 · US
Card counting systems and methods for same
US-10482295-B2 · Nov 19, 2019 · US
Card processing system with drop-on-demand print head automated maintenance routines
US-2019344565-A1 · Nov 14, 2019 · US
Drop-on-demand printer with bottle ink supply and keyed bottle cap
US-2019134986-A1 · May 9, 2019 · US
Card counting systems and methods for same
US-2017357836-A1 · Dec 14, 2017 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Entrust Corp | 15 |
| Entrust Datacard Corp | 6 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| B41J13/12 | 19 |
| B41M5/0047 | 9 |
| B41J11/00214 | 9 |
| B41J3/407 | 8 |
| B41J2/175 | 8 |