Patents
US 9253932 B2: Display device having improved properties
- Granted
- 2016-02-02
- Filed
- 2015-07-08 application 14794088
- Type
- Utility · 8 claims
- Elsewhere
- Google Patents ↗ · USPTO patent document ↗ · USPTO Patent Center record ↗
Abstract
An image display device having improved properties, comprising an image display panel, heat dispersion material positioned proximate to the image display panel, an open frame positioned proximate to the heat dispersion material opposite the image display panel, and a plurality of electronic components engaging the open frame, the image display device exhibits a support factor of less than about 375 mm-W/m° K.
Source: PVGPATDIS, file of 2026-04-10 (ipg160202.xml).
Assignees
| Assignee | Type | Place | Also on furp.org | Source |
|---|---|---|---|---|
| GrafTech International Holdings Inc. 65 patents | US company or organization | Independence, OH | PVGPATDIS, file of 2026-04-10 |
Inventors
| Inventor | Place | Patents | Person page | Source |
|---|---|---|---|---|
| Gary D. Shives | Brunswick, OH | 3 | PVGPATDIS, file of 2026-04-10 | |
| Gerald F. Hoffert | Euclid, OH | 4 | PVGPATDIS, file of 2026-04-10 | |
| William Varela | Oceanside, CA | 5 | PVGPATDIS, file of 2026-04-10 |
CPC categories
| Subclass | Category | First group | Source |
|---|---|---|---|
| H05K | Printed circuits; casings or constructional details of electric apparatus; manufacture of assemblages of electrical components | H05K7/20963 | PVGPATDIS, file of 2026-04-10 |
| G02F | Optical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein; non-linear optics; frequency-changing of light; optical logic elements; optical analogue/digital converters | G02F1/133308 | PVGPATDIS, file of 2026-04-10 |
| H01J | Electric discharge tubes or discharge lamps | H01J9/241 | PVGPATDIS, file of 2026-04-10 |
Cooperative Patent Classification, as currently assigned (one row per subclass).
Assignments and security interests
| Recorded | What | From | To | Reel/frame | Source |
|---|---|---|---|---|---|
| 2023-02-01 | Release of security interest Release of security interest | WELLS FARGO BANK, NATIONAL ASSOCIATION signed 2023-01-31 | NEOGRAF SOLUTIONS, LLC LAKEWOOD, OH | 62972/634 | PASDL, file of 2026-10-15 |
| 2023-01-31 | Security interest Security interest Security interest | NEOGRAF SOLUTIONS, LLC signed 2023-01-31 | GLADSTONE CAPITAL CORPORATION MCLEAN, VA | 62571/858 | PASDL, file of 2026-10-15 |
| 2023-01-31 | Security interest Security interest Security interest | NEOGRAF SOLUTIONS, LLC signed 2023-01-31 | GCG INVESTORS V, L.P., AS AGENT CHICAGO, IL | 62568/36 | PASDL, file of 2026-10-15 |
| 2017-09-13 | Security interest Security interest Security agreement | NEOGRAF SOLUTIONS, LLC signed 2017-09-12 | WELLS FARGO BANK, NATIONAL ASSOCIATION NEW YORK, NY | 43843/582 | PASDL, file of 2026-10-15 |
| 2017-07-26 | Name change Change of name | ADVANCED ENERGY TECHNOLOGIES LLC signed 2017-07-18 | NEOGRAF SOLUTIONS, LLC NEW YORK, NY | 43336/472 | PASDL, file of 2026-10-15 |
| 2017-07-06 | Release of security interest Release of security interests recorded at reel/frames 013463/0360, 024678/0830, 014357/0075, and 035839/0754 | JPMORGAN CHASE BANK, N.A., AS COLLATERAL AGENT FKA MORGAN GUARANTY TRUST COMPANY OF NEW YORK signed 2017-07-03 | ADVANCED ENERGY TECHNOLOGIES LLC AS ASSIGNEE OF GRAFTECH INTERNATIONAL HOLDINGS INC. FKA ADVANCED ENERGY TECHNOLOGY INC. FKA GRAFTECH INC. INDEPENDENCE, OH | 43099/502 | PASDL, file of 2026-10-15 |
| 2017-06-21 | Correction Corrective assignment to correct the incorrect appl. no. 14/771,229 previously recorded at reel: 040647 frame: 0534. assignor(s) hereby confirms the assignment. | GRAFTECH INTERNATIONAL HOLDINGS INC. signed 2016-09-30 | ADVANCED ENERGY TECHNOLOGIES LLC INDEPENDENCE, OH | 42938/856 | ECORSEXC, file of 2026-09-25 |
| 2016-11-18 | Assignment Assignment of assignor's interest | GRAFTECH INTERNATIONAL HOLDINGS INC. signed 2016-09-30 | ADVANCED ENERGY TECHNOLOGIES LLC INDEPENDENCE, OH | 40647/534 | ECORSEXC, file of 2026-09-25 |
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.