Inventor · disambiguated record
Babak Robert Raj
Also filed as: RAJ BABAK R · RAJ BABAK ROBERT
13 granted patents·5 pending applications·115 citations·filing 1994–2024
92Inventor score
Top patents by PatentIndex Score
18 records- 0188US7125320B1Apparatus and method for grinding and/or polishing an edge of a glass sheetCORNING INC·Filed 2006·Granted Oct 24, 2006·14 cites·11 claims
- 0285US11105612B2Hybrid systems and methods for characterizing stress in chemically strengthened transparent substratesCORNING INC·Filed 2020·Granted Aug 31, 2021·2 cites·20 claims
- 0384US7674309B2Honeycomb filter defect detecting method and apparatusCORNING INC·Filed 2006·Granted Mar 9, 2010·15 cites·7 claims
- 0481US7207866B2Pressure feed grinding of AMLCD substrate edgesCORNING INC·Filed 2006·Granted Apr 24, 2007·7 cites·9 claims
- 0581US7018272B2Pressure feed grinding of AMLCD substrate edgesCORNING INC·Filed 2003·Granted Mar 28, 2006·19 cites·11 claims
- 0679US7701570B2Collimated light method and system for detecting defects in honeycombsCORNING INC·Filed 2005·Granted Apr 20, 2010·12 cites·14 claims
- 0778US8585467B2Linear pressure feed grinding with voice coilBROWN JAMES WILLIAM·Filed 2009·Granted Nov 19, 2013·5 cites·15 claims
- 0877US8814633B2Linear pressure feed grinding with voice coilCORNING INC·Filed 2013·Granted Aug 26, 2014·2 cites·19 claims
- 0977US7648549B2Method, system and apparatus for detecting defects in a honeycomb body using a particulate fluidCORNING INC·Filed 2006·Granted Jan 19, 2010·16 cites·25 claims
- 1072US7410528B2Method and system for testing the integrity of green plugged honeycomb structureCORNING INC·Filed 2005·Granted Aug 12, 2008·13 cites·15 claims
- 1165US9038439B2Apparatus and methods for testing a honeycomb filterCITRINITI JOSEPH HENRY·Filed 2012·Granted May 26, 2015·3 cites·20 claims
- 1263US2025085177A1Methods and apparatus of determining a stress-related characteristic of a substrateCORNING INC·Filed 2024·Application pending·0 cites
- 1360US2014335764A1Linear pressure feed grinding with voice coilCORNING INC·Filed 2014·Application pending·0 cites
- 1448US2021157038A1Prism-coupling systems and methods having multiple light sources with different wavelengthsCORNING INC·Filed 2020·Application pending·0 cites
- 1545US7125319B2Apparatus and method for grinding and/or polishing an edge of a glass sheetCORNING INC·Filed 2003·Granted Oct 24, 2006·2 cites·11 claims
- 1644US2009092472A1Apparatus and system for handling a glass sheetLUO WEIWEI·Filed 2008·Application pending·0 cites
- 1737US2004226845A1Method and apparatus for transporting articlesFiled 2003·Application pending·0 cites
- 1833US5617769AThermally compliant bar feeding machineHARDINGE BROTHERS INC·Filed 1994·Granted Apr 8, 1997·5 cites·24 claims
Join the waitlist — get patent alerts
Get an alert when Babak Robert Raj 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 →