Inventor

BHAGAVAT SUMEET S

US20 patents

⚠️ This page may combine multiple inventors who share the name “BHAGAVAT SUMEET S”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

BHAGAVAT SUMEET S

GLOBALWAFERS CO LTD

Systems and methods for enhanced wafer manufacturing

Wafer boats for supporting semiconductor wafers in a furnace

Wafer boats for supporting semiconductor wafers in a furnace

Systems and methods for enhanced wafer manufacturing

Ingot puller apparatus having heat shields with feet having an apex

Ingot puller apparatus having heat shields with voids therein

Process for preparing ingot having reduced distortion at late body length

Methods and system for controlling a surface profile of a wafer

Methods and systems of capturing transient thermal responses of regions of crystal pullers

Systems and methods for generating post-polishing topography for enhanced wafer manufacturing

MEMC ELECTRONIC MATERIALS

Nanotopography control and optimization using feedback from warp data

Double side wafer grinder and methods for assessing workpiece nanotopology

Methods for mounting an ingot on a wire saw

Single side polishing using shape matching

SUNEDISON SEMICONDUCTOR LTD UEN201334164H

Methods and system for controlling a surface profile of a wafer

Seed chuck assemblies and crystal pulling systems for reducing deposit build-up during crystal growth process

Double side polisher with platen parallelism control

BHAGAVAT SUMEET S

Hydrostatic pad pressure modulation in a simultaneous double side wafer grinder

Methods and systems for adjusting operation of a wafer grinder using feedback from warp data

SUNEDISON SEMICONDUCTOR LTD (UEN201334164H)

Methods for post-epitaxial warp prediction and control