Methods for modeling of a design in reticle enhancement technology
US-2025363280-A1 · Nov 27, 2025 · US
Ungar P Jeffrey is listed as an inventor on 49 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Ungar P Jeffrey |
| Total patents | 49 |
| First publication | Jan 22, 2015 |
| Latest publication | Nov 27, 2025 |
Publications ranked by popularity score, then publication date.
US-2025363280-A1 · Nov 27, 2025 · US
US-2025291999-A1 · Sep 18, 2025 · US
US-12412017-B2 · Sep 9, 2025 · US
US-12340164-B2 · Jun 24, 2025 · US
US-12248242-B2 · Mar 11, 2025 · US
US-2024289532-A1 · Aug 29, 2024 · US
US-2024220695-A1 · Jul 4, 2024 · US
US-2024210815-A1 · Jun 27, 2024 · US
US-12019973-B2 · Jun 25, 2024 · US
US-11972187-B2 · Apr 30, 2024 · US
Latest publications not already listed above.
US-11953824-B2 · Apr 9, 2024 · US
US-2024086607-A1 · Mar 14, 2024 · US
US-11783110-B2 · Oct 10, 2023 · US
US-2023288796-A1 · Sep 14, 2023 · US
US-2023289510-A1 · Sep 14, 2023 · US
US-11693306-B2 · Jul 4, 2023 · US
US-2023205961-A1 · Jun 29, 2023 · US
US-11620425-B2 · Apr 4, 2023 · US
US-2023034170-A1 · Feb 2, 2023 · US
US-2023035090-A1 · Feb 2, 2023 · US
US-2022180036-A1 · Jun 9, 2022 · US
US-11301610-B2 · Apr 12, 2022 · US
US-2021141988-A1 · May 13, 2021 · US
US-10909294-B2 · Feb 2, 2021 · US
US-2020279065-A1 · Sep 3, 2020 · US
US-10657213-B2 · May 19, 2020 · US
US-10401435-B2 · Sep 3, 2019 · US
US-2019197213-A1 · Jun 27, 2019 · US
US-10044210-B2 · Aug 7, 2018 · US
US-9722283-B2 · Aug 1, 2017 · US
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| D2S Inc | 30 |
| Apple Inc | 19 |
| Greening Thomas C | 1 |
| Ungar P Jeffrey | 1 |
| Athas William C | 1 |
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| G03F1/36 | 27 |
| G06F2119/18 | 24 |
| G03F7/705 | 21 |
| G06F30/39 | 17 |
| G03F1/70 | 15 |