Patents
US 12666736 B2: Multispectral imaging CMOS sensor
- Granted
- 2026-06-23
- Filed
- 2022-11-16 application 17987981
- Type
- Utility · 8 claims
- Elsewhere
- Google Patents ↗ · USPTO patent document ↗ · USPTO Patent Center record ↗
Abstract
Multipixel sensors using color filters formed of materials compatible with a CMOS process, where the filters have respective bandpass ranges of no more than 40 nm FWHM centered at respective wavelengths in the 400-900 nm range and 50% or more light transmission on a silicon wafer.
Source: PTBLXML, file of 2026-06-23 (ipgb20260623.xml).
Assignees
| Assignee | Type | Place | Also on furp.org | Source |
|---|---|---|---|---|
| University of Rochester 570 patents | US company or organization | Rochester, NY | UNIVERSITY OF ROCHESTER State business registration EXACT high confidence: identical full name and state University of Rochester College or university EXACT high confidence: identical full name and state UNIVERSITY OF ROCHESTER Nonprofit EXACT high confidence: identical full name and state | PTBLXML, file of 2026-06-23 |
Inventors
| Inventor | Place | Patents | Person page | Source |
|---|---|---|---|---|
| Jennifer Kruschwitz | Rochester, NY | PTBLXML, file of 2026-06-23 | ||
| Jaime Cardenas | Rochester, NY | 10 | PTBLXML, file of 2026-06-23 |
CPC categories
| Subclass | Category | First group | Source |
|---|---|---|---|
| H10F | Inorganic semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation | H10F39/8053 | PTBLXML, file of 2026-06-23 |
Cooperative Patent Classification, as currently assigned (one row per subclass).
Assignments and security interests
| Recorded | What | From | To | Reel/frame | Source |
|---|---|---|---|---|---|
| 2023-03-10 | Assignment Assignment of assignor's interest | KRUSCHWITZ, JENNIFER signed 2023-03-04 CARDENAS, JAIME signed 2023-03-03 | UNIVERSITY OF ROCHESTER ROCHESTER, NY | 63040/117 | PASDL, file of 2026-10-15 |
Documents recorded with the USPTO Assignment Recordation Branch that list this patent. A security interest is a lender’s claim on the patent as collateral; a release ends it.
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.