Balakrishnan; Karthikayan

Patent Applications and Registrations

Patent applications and USPTO patent grants for Balakrishnan; Karthikayan.The latest application filed is for "optical markers for calibration/alignment of medical diagnostic devices".

Company Profile

0.8.10

Balakrishnan; Karthikayan - Vernon Hills IL
BALAKRISHNAN; Karthikayan - Vermon Hills IL

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Method and apparatus for computer vision based attenuation map generation Grant 11,367,227 - Balakrishnan , et al. June 21, 2	2022-06-21
Optical Markers For Calibration/alignment Of Medical Diagnostic Devices App 20220076439 - BALAKRISHNAN; Karthikayan ; et al.	2022-03-10
Method and apparatus for singles spectrum estimation and for dead-time correction in positron emission tomography (PET) Grant 11,241,211 - Qi , et al. February 8, 2	2022-02-08
Method And Apparatus For Computer Vision Based Attenuation Map Generation App 20220036607 - BALAKRISHNAN; Karthikayan ; et al.	2022-02-03
Method And Apparatus For Singles Spectrum Estimation And For Dead-time Correction In Positron Emission Tomography (pet) App 20210282732 - QI; Wenyuan ; et al.	2021-09-16
System and Methods for Connecting Peripheral Devices to Host Computers App 20210232531 - Patel; Swaroop ; et al.	2021-07-29
Method and device for determining a position of point and line sources in a positron emission tomography (PET) apparatus Grant 9,880,298 - Balakrishnan January 30, 2	2018-01-30
Method And Device For Determining A Position Of Point And Line Sources In A Positron Emission Tomography (pet) Apparatus App 20160282486 - BALAKRISHNAN; Karthikayan	2016-09-29
Two-axis apparatus with stationary positioning, rotating and/or scanning motion of point or line sources Grant 9,128,193 - Wang , et al. September 8, 2	2015-09-08
Two-axis Apparatus With Stationary Positioning, Rotating And/or Scanning Motion Of Point Or Line Sources App 20140103200 - WANG; Zhengyan (Zen) ; et al.	2014-04-17
Human torso phantom for imaging of heart with realistic modes of cardiac and respiratory motion Grant 8,535,061 - Boutchko , et al. September 17, 2	2013-09-17
Method and apparatus to facilitate crystal identification in a pet detector Grant 8,288,728 - Balakrishnan October 16, 2	2012-10-16
Method And Apparatus To Facilitate Crystal Identification In A Pet Detector App 20120104260 - BALAKRISHNAN; Karthikayan	2012-05-03
Human Torso Phantom For Imaging Of Heart With Realistic Modes Of Cardiac And Respiratory Motion App 20100167251 - Boutchko; Rostyslav ; et al.	2010-07-01

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