Inventor · disambiguated record
Gautam Shashank Dandavate
Also filed as: DANDAVATE GAUTAM · DANDAVATE GAUTAM S · DANDAVATE GAUTAM SHASHANK
20 granted patents·6 pending applications·102 citations·filing 2010–2024
94Inventor score
Top patents by PatentIndex Score
26 records- 0196US9368371B2Retaining ring having inner surfaces with facetsAPPLIED MATERIALS INC·Filed 2014·Granted Jun 14, 2016·21 cites·15 claims
- 0295US12033865B2Retaining ring having inner surfaces with facetsAPPLIED MATERIALS INC·Filed 2023·Granted Jul 9, 2024·1 cites·15 claims
- 0395US10022837B2Inner retaining ring and outer retaining ring for carrier headAPPLIED MATERIALS INC·Filed 2015·Granted Jul 17, 2018·6 cites·7 claims
- 0495US8721391B2Carrier head with narrow inner ring and wide outer ringCHEN HUNG CHIH·Filed 2011·Granted May 13, 2014·13 cites·17 claims
- 0594US11682561B2Retaining ring having inner surfaces with facetsAPPLIED MATERIALS INC·Filed 2021·Granted Jun 20, 2023·2 cites·19 claims
- 0694US10500695B2Retaining ring having inner surfaces with featuresAPPLIED MATERIALS INC·Filed 2016·Granted Dec 10, 2019·9 cites·14 claims
- 0793US12048981B2Retaining ring having inner surfaces with featuresAPPLIED MATERIALS INC·Filed 2022·Granted Jul 30, 2024·1 cites·9 claims
- 0893US9067295B2Monitoring retaining ring thickness and pressure controlAPPLIED MATERIALS INC·Filed 2013·Granted Jun 30, 2015·13 cites·18 claims
- 0992US11056350B2Retaining ring having inner surfaces with facetsAPPLIED MATERIALS INC·Filed 2016·Granted Jul 6, 2021·6 cites·14 claims
- 1090US11453099B2Retaining ring having inner surfaces with featuresAPPLIED MATERIALS INC·Filed 2019·Granted Sep 27, 2022·3 cites·13 claims
- 1189US8591286B2Apparatus and method for temperature control during polishingCHEN HUNG CHIH·Filed 2010·Granted Nov 26, 2013·8 cites·20 claims
- 1288US12434348B2Retaining ring having inner surfaces with featuresAPPLIED MATERIALS INC·Filed 2024·Granted Oct 7, 2025·0 cites·7 claims
- 1388US8840446B2Inner retaining ring and outer retaining ring for carrier headAPPLIED MATERIALS INC·Filed 2013·Granted Sep 23, 2014·5 cites·16 claims
- 1484US11173579B2Inner retaining ring and outer retaining ring for carrier headAPPLIED MATERIALS INC·Filed 2018·Granted Nov 16, 2021·1 cites·12 claims
- 1584US9610672B2Configurable pressure design for multizone chemical mechanical planarization polishing headAPPLIED MATERIALS INC·Filed 2014·Granted Apr 4, 2017·5 cites·16 claims
- 1684US8998676B2Retaining ring with selected stiffness and thicknessAPPLIED MATERIALS INC·Filed 2012·Granted Apr 7, 2015·4 cites·9 claims
- 1780US8460067B2Polishing head zone boundary smoothingCHEN HUNG CHIH·Filed 2010·Granted Jun 11, 2013·4 cites·20 claims
- 1861US9492905B2Retaining ring with selected stiffness and thicknessAPPLIED MATERIALS INC·Filed 2015·Granted Nov 15, 2016·0 cites·10 claims
- 1954US9050699B2Polishing head zone boundary smoothingAPPLIED MATERIALS INC·Filed 2013·Granted Jun 9, 2015·0 cites·20 claims
- 2051US9050700B2Methods and apparatus for an improved polishing head retaining ringCHEN HUNG CHIH·Filed 2012·Granted Jun 9, 2015·0 cites·20 claims
- 2147US2015021498A1Chemical mechanical polishing retaining ring methods and apparatusAPPLIED MATERIALS INC·Filed 2013·Application pending·0 cites
- 2246US2014273756A1Substrate precession mechanism for cmp polishing headCHEN CHIH HUNG·Filed 2013·Application pending·0 cites
- 2345US2014020829A1Sensors in Carrier Head of a CMP SystemCHEN HUNG CHIH·Filed 2012·Application pending·0 cites
- 2441US2014308813A1Methods and apparatus for a non-contact edge polishing module using ion millingAPPLIED MATERIALS INC·Filed 2013·Application pending·0 cites
- 2540US2016176014A1Systems, apparatus, and methods for an improved polishing head gimbal using a spherical ball bearingAPPLIED MATERIALS INC·Filed 2015·Application pending·0 cites
- 2637US2012021673A1Substrate holder to reduce substrate edge stress during chemical mechanical polishingCHEN HUNG CHIH·Filed 2010·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →