| Patent | Date |
|---|
Methods And Systems Of Capturing Transient Thermal Responses Of Regions Of Crystal Pullers
App 20220259763 - Lu; Zheng ; et al. | 2022-08-18 |
Systems and methods for enhanced wafer manufacturing
Grant 11,415,971 - Bhagavat August 16, 2 | 2022-08-16 |
Process For Preparing Ingot Having Reduced Distortion At Late Body Length
App 20220220631 - Jain; Tapas ; et al. | 2022-07-14 |
Ingot Puller Apparatus Having Heat Shields With Voids Therein
App 20220170176 - Ke; Jiaying ; et al. | 2022-06-02 |
Ingot Puller Apparatus Having A Heat Shield Disposed Below A Side Heater And Methods For Preparing An Ingot With Such Apparatus
App 20220145492 - Bhagavat; Sumeet S. ; et al. | 2022-05-12 |
Wafer Boats For Supporting Semiconductor Wafers In A Furnace
App 20210407823 - Bhagavat; Sumeet S. ; et al. | 2021-12-30 |
Process For Preparing Ingot Having Reduced Distortion At Late Body Length
App 20210269936 - Jain; Tapas ; et al. | 2021-09-02 |
Process For Preparing Ingot Having Reduced Distortion At Late Body Length
App 20200325594 - Jain; Tapas ; et al. | 2020-10-15 |
Methods and system for controlling a surface profile of a wafer
Grant 10,654,193 - Albrecht , et al. | 2020-05-19 |
Seed chuck assemblies and crystal pulling systems for reducing deposit build-up during crystal growth process
Grant 10,487,418 - Daggolu , et al. Nov | 2019-11-26 |
Methods And System For Controlling A Surface Profile Of A Wafer
App 20190270222 - Albrecht; Peter D. ; et al. | 2019-09-05 |
Methods and system for controlling a surface profile of a wafer
Grant 10,315,337 - Albrecht , et al. | 2019-06-11 |
Methods And System For Controlling A Surface Profile Of A Wafer
App 20180056545 - Albrecht; Peter D. ; et al. | 2018-03-01 |
Seed Chuck Assemblies And Crystal Pulling Systems For Reducing Deposit Build-up During Crystal Growth Process
App 20170191182 - Daggolu; Parthiv ; et al. | 2017-07-06 |
Methods for post-epitaxial warp prediction and control
Grant 9,601,395 - Bhagavat , et al. March 21, 2 | 2017-03-21 |
Methods For Post-epitaxial Warp Prediction And Control
App 20150371909 - Bhagavat; Sumeet S. ; et al. | 2015-12-24 |
Single side polishing using shape matching
Grant 9,193,025 - Bhagavat , et al. November 24, 2 | 2015-11-24 |
Double side polisher with platen parallelism control
Grant 9,180,569 - Albrecht , et al. November 10, 2 | 2015-11-10 |
Methods for mounting an ingot on a wire saw
Grant 9,156,187 - Bhagavat , et al. October 13, 2 | 2015-10-13 |
Single Side Polishing Using Shape Matching
App 20140273748 - Bhagavat; Sumeet S. ; et al. | 2014-09-18 |
Double Side Polisher With Platen Parallelism Control
App 20140170781 - Albrecht; Peter D. ; et al. | 2014-06-19 |
Hydrostatic pad pressure modulation in a simultaneous double side wafer grinder
Grant 8,712,575 - Bhagavat , et al. April 29, 2 | 2014-04-29 |
Methods For Mounting An Ingot On A Wire Saw
App 20130174829 - Bhagavat; Sumeet S. ; et al. | 2013-07-11 |
Systems and Methods For Controlling Surface Profiles Of Wafers Sliced In A Wire Saw
App 20130174828 - Zavattari; Carlo ; et al. | 2013-07-11 |
Systems For Controlling Surface Profiles Of Wafers Sliced In A Wire Saw
App 20130144420 - Zavattari; Carlo ; et al. | 2013-06-06 |
Methods For Controlling Displacement Of Bearings In A Wire Saw
App 20130139801 - Zavattari; Carlo ; et al. | 2013-06-06 |
Methods For Controlling Surface Profiles Of Wafers Sliced In A Wire Saw
App 20130139800 - Zavattari; Carlo ; et al. | 2013-06-06 |
Systems For Controlling Temperature Of Bearings In A Wire Saw
App 20130144421 - Zavattari; Carlo ; et al. | 2013-06-06 |
Methods and systems for adjusting operation of a wafer grinder using feedback from warp data
Grant 8,145,342 - Bhagavat , et al. March 27, 2 | 2012-03-27 |
Hydrostatic Pad Pressure Modulation in a Simultaneous Double Side Wafer Grinder
App 20110237160 - Bhagavat; Sumeet S. ; et al. | 2011-09-29 |
Nanotopography control and optimization using feedback from warp data
Grant 7,930,058 - Bhagavat , et al. April 19, 2 | 2011-04-19 |
Methods and Systems For Adjusting Operation Of A Wafer Grinder Using Feedback from Warp Data
App 20110045740 - Bhagavat; Sumeet S. ; et al. | 2011-02-24 |
Double side wafer grinder and methods for assessing workpiece nanotopology
Grant 7,601,049 - Bhagavat , et al. October 13, 2 | 2009-10-13 |
Nanotopography Control And Optimization Using Feedback From Warp Data
App 20080166948 - Bhagavat; Sumeet S. ; et al. | 2008-07-10 |
Double side wafer grinder and methods for assessing workpiece nanotopology
App 20070179660 - Bhagavat; Sumeet S. ; et al. | 2007-08-02 |
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