Patents
US 12701828 B2: Dislocation reduction in semiconductor compounds
- Granted
- 2026-08-04
- Filed
- 2023-03-16 application 18122513
- Type
- Utility · 18 claims
- Elsewhere
- Google Patents ↗ · USPTO patent document ↗ · USPTO Patent Center record ↗
Abstract
A solution for fabricating a semiconductor structure and the corresponding semiconductor structure are provided. The semiconductor structure includes a plurality of semiconductor layers grown over a substrate using a set of epitaxial growth periods. During each epitaxial growth period, a first semiconductor layer having one of: a tensile stress or a compressive stress is grown followed by growth of a second semiconductor layer having the other of: the tensile stress or the compressive stress directly on the first semiconductor layer.
Source: PTBLXML, file of 2026-08-04 (ipgb20260804.xml).
Assignees
| Assignee | Type | Place | Also on furp.org | Source |
|---|---|---|---|---|
| Sensor Electronic Technology, Inc. 362 patents | US company or organization | Columbia, SC | SENSOR ELECTRONIC TECHNOLOGY, INC. Federal lobbying client EXACT high confidence: identical full name and state | PTBLXML, file of 2026-08-04 |
Inventors
| Inventor | Place | Patents | Person page | Source |
|---|---|---|---|---|
| Rakesh B. Jain | Elgin, SC | PTBLXML, file of 2026-08-04 | ||
| Mohamed Lachab | West Columbia, SC | 2 | PTBLXML, file of 2026-08-04 | |
| Joseph Dion | Columbia, SC | 4 | PTBLXML, file of 2026-08-04 | |
| Brandon Alexander Robinson | Columbia, SC | PTBLXML, file of 2026-08-04 | ||
| Devendra Diwan | Columbia, SC | 3 | PTBLXML, file of 2026-08-04 | |
| Mark Geppert | Columbia, SC | PTBLXML, file of 2026-08-04 |
CPC categories
| Subclass | Category | First group | Source |
|---|---|---|---|
| H10H | Inorganic light-emitting semiconductor devices having potential barriers | H10H20/8252 | PTBLXML, file of 2026-08-04 |
Cooperative Patent Classification, as currently assigned (one row per subclass).
Assignments and security interests
No recorded assignments or security interests on file for this patent.
USPTO bulk data: PatentsView granted patents, disambiguated (PVGPATDIS) for patents, assignees, inventors, places and CPC categories; the USPTO Patent Assignment Dataset (ECORSEXC) for assignments and security interests. Patents filed in the last 20 years. No claims or full text. Links to other records are by name (and state): EXACT means the identical full name and state; FUZZY means a looser name match, with the confidence shown.