Inventor
William R. Powell
Inventor
Horseheads, NY, US
Overview
Patents· 9 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C03Bprimary
C03BManufacture, shaping, or supplementary processes36%
C04BLime, magnesia23%
C03CChemical composition of glasses, glazes or vitreous enamels9%
G03FPhotomechanical production of textured or patterned surfaces, e.g. for printing, for processing of semiconductor devices9%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests9%
H01MProcesses or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy5%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution5%
Y02TClimate change mitigation technologies related to transportation5%
PatentTitleYear
8,033,137'Process to preserve isopipe during coupling'20117,696,115'Sag control of isopipes used in making sheet glass by the fusion process'20107,541,304'Sag control of isopipes used in making sheet glass by the fusion process'20097,414,001'Sag control of isopipes used in making sheet glass by the fusion process'20087,259,119'Sag control of isopipes used in making sheet glass by the fusion process'20076,974,786'Sag control of isopipes used in making sheet glass by the fusion process'20056,543,254'Method for determining laser-induced compaction in fused silica'20036,295,841'Method pre-compaction of fused silica'20016,045,935'Flexible inorganic electrolyte fuel cell design'2000Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2000–2011Patents assigned to CORNING INC (9)· patent assignee history
2000–2003Based in Elmira, NY, US· patent location history
2005–2011Based in Horseheads, NY, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| CORNING INC | 9 | 2000–2011 |
Locations
| Location | Patents | Span |
|---|---|---|
| Horseheads, New York, US | 6 | 2005–2011 |
| Elmira, New York, US | 3 | 2000–2003 |