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Inventor

CHENG KAREN

US12 patents
⚠️ This page may combine multiple inventors who share the name “CHENG KAREN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

KYNDRYL INC

3 patents
US11552955B2Jan 10, 2023

Data security across data residency restriction boundaries

KYNDRYL INC2 citations71
US11308086B2Apr 19, 2022

Increasing database performance through query aggregation

KYNDRYL INC2 citations65
US11855995B2Dec 26, 2023

Data security across data residency restriction boundaries

KYNDRYL INC0 citations61

CHENG KAREN

2 patents
US4765646AAug 23, 1988

Collapsible shopping cart

CHENG KAREN69 citations93
US10209864B2Feb 19, 2019

UI differentiation between delete and clear

CHENG KAREN0 citations32

MICROSOFT TECHNOLOGY LICENSING LLC

2 patents
US10732825B2Aug 4, 2020

Natural input for spreadsheet actions

MICROSOFT TECHNOLOGY LICENSING LLC9 citations82
US9681123B2Jun 13, 2017

Time-of-flight phase-offset calibration

MICROSOFT TECHNOLOGY LICENSING LLC13 citations81

BARKIE ERIC J

1 patent
US8850423B2Sep 30, 2014

Assisting server migration

BARKIE ERIC J49 citations90

STIEHL KURT

1 patent
US8208978B2Jun 26, 2012

Small lanyard connector for low profile device

STIEHL KURT13 citations83

IBM

1 patent
US11019064B2May 25, 2021

Data security across data residency restriction boundaries

IBM5 citations82

CAMPBELL JOHN

1 patent
US9747270B2Aug 29, 2017

Natural input for spreadsheet actions

CAMPBELL JOHN16 citations82

APPLE INC

1 patent
US10375853B2Aug 6, 2019

Electronic device with cooling fan

APPLE INC4 citations68