Inventor
William Richard Trutna
Inventor
Atherton, CA, US
Overview
Patents· 10 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G06Fprimary
G06FElectric digital data processing17%
H01LSemiconductor devices13%
H10HInorganic light-emitting semiconductor devices having potential barriers13%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h1013%
C03CChemical composition of glasses, glazes or vitreous enamels9%
C09KMaterials for miscellaneous applications, not provided for elsewhere9%
G02BOptical elements, systems or apparatus4%
G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein4%
H01BCables4%
H01PWaveguides4%
PatentTitleYear
10,756,405Waveguide system comprising a hollow glass waveguide attached to glass connectors and the glass waveguide including an embedded metal layer202010,158,057LED lighting devices20189,983,376High-data-rate electrical interconnect cables20189,285,623'Touch screen systems with interface layer'20169,225,423'Optical engines and optical cable assemblies capable of low-speed and high-speed optical communication'20159,213,445'Optical touch-screen systems and methods using a planar transparent sheet'20159,202,996'LED lighting devices with quantum dot glass containment plates'20158,994,695'Methods and apparatus for sensing touch events on a display'20158,822,032'Phosphor containing glass frit materials for LED lighting applications'20148,436,833'Methods and apparatus for sensing touch events on a display'2013Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2013–2020Patents assigned to CORNING INC (8)· patent assignee history
2013–2014Patents assigned to TRUTNA WILLIAM R (2)· patent assignee history
2013Patents assigned to CHARBONNEAU-LEFORT MATHIEU (1)· patent assignee history
2013–2020Based in Atherton, CA, US· patent location history
2014Patents assigned to BORRELLI NICHOLAS FRANCIS (1)· patent assignee history
2015Patents assigned to CORNING OPTICAL COMM LLC (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| CORNING INC | 8 | 2013–2020 |
| TRUTNA WILLIAM Rself | 2 | 2013–2014 |
| BORRELLI NICHOLAS FRANCIS | 1 | 2014 |
| CHARBONNEAU-LEFORT MATHIEU | 1 | 2013 |
| CORNING OPTICAL COMM LLC | 1 | 2015 |
Locations
| Location | Patents | Span |
|---|---|---|
| Atherton, California, US | 10 | 2013–2020 |