Inventor · disambiguated record
Venkata R. Balagani
Also filed as: BALAGANI VENKATA · BALAGANI VENKATA R
14 granted patents·1 pending application·298 citations·filing 2004–2023
93Inventor score
Top patents by PatentIndex Score
15 records- 0198US11260500B2Retaining ring with shaped surfaceAPPLIED MATERIALS INC·Filed 2020·Granted Mar 1, 2022·4 cites·9 claims
- 0296US10766117B2Retaining ring with shaped surfaceAPPLIED MATERIALS INC·Filed 2018·Granted Sep 8, 2020·5 cites·3 claims
- 0396US8066551B2Retaining ring with shaped surfaceCHEN HUNG CHIH·Filed 2011·Granted Nov 29, 2011·14 cites·19 claims
- 0496US6945857B1Polishing pad conditioner and methods of manufacture and recyclingAPPLIED MATERIALS INC·Filed 2004·Granted Sep 20, 2005·111 cites·20 claims
- 0594US8585468B2Retaining ring with shaped surfaceCHEN HUNG CHIH·Filed 2011·Granted Nov 19, 2013·8 cites·5 claims
- 0694US7344434B2Retaining ring with shaped surfaceAPPLIED MATERIALS INC·Filed 2004·Granted Mar 18, 2008·33 cites·15 claims
- 0794US7066795B2Polishing pad conditioner with shaped abrasive patterns and channelsAPPLIED MATERIALS INC·Filed 2004·Granted Jun 27, 2006·87 cites·25 claims
- 0890US7927190B2Retaining ring with shaped surfaceAPPLIED MATERIALS INC·Filed 2008·Granted Apr 19, 2011·9 cites·19 claims
- 0988US9937601B2Retaining ring with Shaped SurfaceAPPLIED MATERIALS INC·Filed 2015·Granted Apr 10, 2018·4 cites·13 claims
- 1087US11850703B2Method of forming retaining ring with shaped surfaceAPPLIED MATERIALS INC·Filed 2023·Granted Dec 26, 2023·0 cites·20 claims
- 1187US7182677B2Chemical mechanical polishing pad for controlling polishing slurry distributionAPPLIED MATERIALS INC·Filed 2005·Granted Feb 27, 2007·19 cites·42 claims
- 1283US11577361B2Retaining ring with shaped surface and method of formingAPPLIED MATERIALS INC·Filed 2022·Granted Feb 14, 2023·0 cites·4 claims
- 1377US9186773B2Retaining ring with shaped surfaceAPPLIED MATERIALS INC·Filed 2013·Granted Nov 17, 2015·2 cites·13 claims
- 1466US7659206B2Removal of silicon oxycarbide from substratesAPPLIED MATERIALS INC·Filed 2006·Granted Feb 9, 2010·2 cites·19 claims
- 1541US2011009039A1Method and apparatus for manufacturing an abrasive wireAPPLIED MATERIALS INC·Filed 2010·Application pending·0 cites
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