Inventor · disambiguated record
William R. Powell
Also filed as: POWELL WILLIAM R · POWELL WILLIAM ROBERT
9 granted patents·2 pending applications·190 citations·filing 1999–2016
89Inventor score
Top patents by PatentIndex Score
11 records- 0195US6974786B2Sag control of isopipes used in making sheet glass by the fusion processCORNING INC·Filed 2003·Granted Dec 13, 2005·76 cites·23 claims
- 0294US7414001B2Sag control of isopipes used in making sheet glass by the fusion processCORNING INC·Filed 2007·Granted Aug 19, 2008·19 cites·8 claims
- 0389US7259119B2Sag control of isopipes used in making sheet glass by the fusion processCORNING INC·Filed 2005·Granted Aug 21, 2007·10 cites·16 claims
- 0481US6045935AFlexible inorganic electrolyte fuel cell designCORNING INC·Filed 1999·Granted Apr 4, 2000·64 cites·6 claims
- 0577US7541304B2Sag control of isopipes used in making sheet glass by the fusion processCORNING INC·Filed 2008·Granted Jun 2, 2009·4 cites·10 claims
- 0672US8033137B2Process to preserve isopipe during couplingCORNING INC·Filed 2008·Granted Oct 11, 2011·2 cites·18 claims
- 0770US7696115B2Sag control of isopipes used in making sheet glass by the fusion processCORNING INC·Filed 2009·Granted Apr 13, 2010·2 cites·5 claims
- 0856US6543254B2Method for determining laser-induced compaction in fused silicaCORNING INC·Filed 2001·Granted Apr 8, 2003·2 cites·16 claims
- 0952US6295841B1Method pre-compaction of fused silicaCORNING INC·Filed 1999·Granted Oct 2, 2001·11 cites·7 claims
- 1041US2018370839A1Method and system for making articles from preformed materialsCORNING INC·Filed 2016·Application pending·0 cites
- 1138US2009044496A1Method and apparatus for sealing a glass packageBOTELHO JOHN W·Filed 2007·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when William R. Powell files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →