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Adrian MARIAMPILLAI
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Toronto, CA
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last 30 patents
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Patent Grant
Systems and methods for determining intraoperative spinal orientation
Patent number
11,950,852
Issue date
Apr 9, 2024
7D SURGICAL ULC
Michael K. K. Leung
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Systems and methods for performing intraoperative guidance
Patent number
11,944,390
Issue date
Apr 2, 2024
7D SURGICAL ULC
Adrian Mariampillai
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Optical alignment system
Patent number
11,754,267
Issue date
Sep 12, 2023
7D Surgical Inc.
Adrian Mariampillai
F21 - LIGHTING
Information
Patent Grant
Systems and methods for performing intraoperative surface-based reg...
Patent number
11,712,304
Issue date
Aug 1, 2023
7D SURGICAL ULC
Michael K. K. Leung
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Systems and methods for displaying guidance images with spatial ann...
Patent number
11,628,018
Issue date
Apr 18, 2023
7D SURGICAL ULC
Andrew Kula
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
System and method for generating partial surface from volumetric da...
Patent number
11,605,185
Issue date
Mar 14, 2023
7D SURGICAL ULC
Adrian Linus Dinesh Mariampillai
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Systems and methods for intraoperative spinal level verification
Patent number
11,564,752
Issue date
Jan 31, 2023
7D SURGICAL ULC
Michael K. K. Leung
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Attachments for tracking handheld implements
Patent number
11,547,497
Issue date
Jan 10, 2023
7D SURGICAL ULC
Victor X. D. Yang
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Systems and methods for performing intraoperative image registration
Patent number
11,547,488
Issue date
Jan 10, 2023
7D SURGICAL ULC
Victor X. D. Yang
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Integrated illumination and optical surface topology detection syst...
Patent number
11,376,080
Issue date
Jul 5, 2022
7D SURGICAL ULC
Victor X. D. Yang
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Systems and methods for displaying guidance images with spatial ann...
Patent number
11,369,436
Issue date
Jun 28, 2022
7D SURGICAL ULC
Andrew Kula
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Tracking marker support structure and surface registration methods...
Patent number
11,291,509
Issue date
Apr 5, 2022
7D SURGICAL ULC
Peter Siegler
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
System and methods for intraoperative guidance feedback
Patent number
10,980,601
Issue date
Apr 20, 2021
RYERSON UNIVERSITY
Victor Xiao Dong Yang
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Systems and methods for obtaining a structured light reconstruction...
Patent number
10,973,581
Issue date
Apr 13, 2021
7D Surgical Inc.
Adrian Mariampillai
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Systems and methods for verification of fiducial correspondence dur...
Patent number
10,799,315
Issue date
Oct 13, 2020
7D SURGICAL INC.
Michael K. K. Leung
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Attachments for tracking handheld implements
Patent number
10,792,108
Issue date
Oct 6, 2020
7D Surgical Inc.
Victor X. D. Yang
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Systems and methods for determining intraoperative spinal orientation
Patent number
10,792,110
Issue date
Oct 6, 2020
7D SURGICAL INC.
Michael K. K. Leung
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
System and method for generating partial surface from volumetric da...
Patent number
10,789,739
Issue date
Sep 29, 2020
7D Surgical Inc.
Adrian Linus Dinesh Mariampillai
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Systems and methods for intraoperative spinal level verification
Patent number
10,682,188
Issue date
Jun 16, 2020
7D Surgical Inc.
Michael K. K. Leung
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Integrated illumination and optical surface topology detection syst...
Patent number
10,548,672
Issue date
Feb 4, 2020
7D Surgical Inc.
Victor X. D. Yang
G01 - MEASURING TESTING
Information
Patent Grant
Tracking marker support structure and surface registration methods...
Patent number
10,463,434
Issue date
Nov 5, 2019
7D Surgical Inc.
Peter Siegler
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
System and method for generating partial surface from volumetric da...
Patent number
10,403,009
Issue date
Sep 3, 2019
7D Surgical Inc.
Adrian Linus Dinesh Mariampillai
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Systems, methods and devices for tracking and calibration of flexib...
Patent number
10,143,523
Issue date
Dec 4, 2018
7D Surgical Inc.
Adrian Mariampillai
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Attachments for tracking handheld implements
Patent number
10,034,713
Issue date
Jul 31, 2018
7D SURGICAL INC.
Victor X. D. Yang
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
System and method for generating partial surface from volumetric da...
Patent number
10,013,777
Issue date
Jul 3, 2018
7D Surgical Inc.
Adrian Linus Dinesh Mariampillai
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
System and methods for intraoperative guidance feedback
Patent number
9,901,409
Issue date
Feb 27, 2018
RYERSON UNIVERSITY
Victor Xiao Dong Yang
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Fiducial marker support
Patent number
D778441
Issue date
Feb 7, 2017
7D Surgical Inc.
Ernest N. Corrao
D24 - Medical and laboratory equipment
Information
Patent Grant
System and methods for intraoperative guidance feedback
Patent number
9,510,914
Issue date
Dec 6, 2016
RYERSON UNIVERSITY
Victor Xiao Dong Yang
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Integrated illumination and optical surface topology detection syst...
Patent number
9,513,113
Issue date
Dec 6, 2016
7D SURGICAL, INC.
Victor Yang
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Surgical reference clamp
Patent number
D768296
Issue date
Oct 4, 2016
7D SURGICAL, INC.
Ernest N. Corrao
D24 - Medical and laboratory equipment
Patents Applications
last 30 patents
Information
Patent Application
SYSTEMS AND METHODS FOR FACILITATING VISUAL ASSESSMENT OF REGISTRAT...
Publication number
20240024033
Publication date
Jan 25, 2024
7D SURGICAL ULC
THOMAS ANTHONY WELLS-QUINN
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
SURFACE DETECTION DEVICE WITH INTEGRATED REFERENCE FEATURE AND METH...
Publication number
20230149096
Publication date
May 18, 2023
7D SURGICAL ULC
ADRIAN MARIAMPILLAI
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
INTEGRATED ILLUMINATION AND OPTICAL SURFACE TOPOLOGY DETECTION SYST...
Publication number
20220331017
Publication date
Oct 20, 2022
7D SURGICAL ULC
Victor X.D. YANG
G01 - MEASURING TESTING
Information
Patent Application
SYSTEMS AND METHODS FOR DISPLAYING GUIDANCE IMAGES WITH SPATIAL ANN...
Publication number
20220323161
Publication date
Oct 13, 2022
7D SURGICAL ULC
Andrew KULA
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
TRACKING MARKER SUPPORT STRUCTURE AND SURFACE REGISTRATION METHODS...
Publication number
20220202507
Publication date
Jun 30, 2022
7D SURGICAL ULC
Peter SIEGLER
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
SYSTEM AND METHODS FOR INTRAOPERATIVE GUIDANCE FEEDBACK
Publication number
20210212772
Publication date
Jul 15, 2021
Ryerson University
Victor Xiao Dong YANG
G01 - MEASURING TESTING
Information
Patent Application
SYSTEMS AND METHODS FOR PERFORMING INTRAOPERATIVE GUIDANCE
Publication number
20210153953
Publication date
May 27, 2021
7D Surgical Inc.
Adrian MARIAMPILLAI
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Attachments For Tracking Handheld Implements
Publication number
20210093394
Publication date
Apr 1, 2021
7D SURGICAL INC.
Victor X. D. YANG
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
SYSTEM AND METHOD FOR GENERATING PARTIAL SURFACE FROM VOLUMETRIC DA...
Publication number
20210065411
Publication date
Mar 4, 2021
7D SURGICAL INC.
Adrian Linus Dinesh MARIAMPILLAI
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
SYSTEMS AND METHODS FOR DETERMINING INTRAOPERATIVE SPINAL ORIENTATION
Publication number
20210030485
Publication date
Feb 4, 2021
7D SURGICAL INC.
Michael K.K. LEUNG
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
SYSTEMS AND METHODS FOR INTRAOPERATIVE SPINAL LEVEL VERIFICATION
Publication number
20200289211
Publication date
Sep 17, 2020
7D SURGICAL INC.
Michael K.K. Leung
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
INTEGRATED ILLUMINATION AND OPTICAL SURFACE TOPOLOGY DETECTION SYST...
Publication number
20200246080
Publication date
Aug 6, 2020
7D SURGICAL INC.
Victor X.D. YANG
G01 - MEASURING TESTING
Information
Patent Application
SYSTEMS AND METHODS FOR PERFORMING INTRAOPERATIVE SURFACE-BASED REG...
Publication number
20200197100
Publication date
Jun 25, 2020
7D SURGICAL INC.
Michael K.K. LEUNG
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
TRACKING MARKER SUPPORT STRUCTURE AND SURFACE REGISTRATION METHODS...
Publication number
20200100847
Publication date
Apr 2, 2020
7D SURGICAL INC.
Peter Siegler
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
SYSTEMS AND METHODS FOR PERFORMING INTRAOPERATIVE IMAGE REGISTRATION
Publication number
20190350658
Publication date
Nov 21, 2019
7D SURGICAL INC.
Victor X.D. YANG
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
SYSTEM AND METHOD FOR GENERATING PARTIAL SURFACE FROM VOLUMETRIC DA...
Publication number
20190333253
Publication date
Oct 31, 2019
7D SURGICAL INC.
Adrian Linus Dinesh MARIAMPILLAI
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
SYSTEMS AND METHODS FOR DETERMINING INTRAOPERATIVE SPINAL ORIENTATION
Publication number
20190307513
Publication date
Oct 10, 2019
7D SURGICAL INC.
Michael K.K. LEUNG
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
SYSTEMS AND METHODS FOR INTRAOPERATIVE SPINAL LEVEL VERIFICATION
Publication number
20190298456
Publication date
Oct 3, 2019
Michael K.K. LEUNG
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
SYSTEMS AND METHODS FOR VERIFICATION OF FIDUCIAL CORRESPONDENCE DUR...
Publication number
20190254772
Publication date
Aug 22, 2019
7D SURGICAL INC.
Michael K.K. LEUNG
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
SYSTEMS AND METHODS FOR OBTAINING A STRUCTURED LIGHT RECONSTRUCTION...
Publication number
20190133692
Publication date
May 9, 2019
7D SURGICAL INC.
Adrian MARIAMPILLAI
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
SYSTEM AND METHOD FOR GENERATING PARTIAL SURFACE FROM VOLUMETRIC DA...
Publication number
20180308263
Publication date
Oct 25, 2018
7D SURGICAL INC.
Adrian Linus Dinesh MARIAMPILLAI
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
SYSTEM AND METHODS FOR INTRAOPERATIVE GUIDANCE FEEDBAC
Publication number
20180153626
Publication date
Jun 7, 2018
Ryerson University
Victor Xiao Dong YANG
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
SYSTEMS, METHODS AND DEVICES FOR TRACKING AND CALIBRATION OF FLEXIB...
Publication number
20180078317
Publication date
Mar 22, 2018
7D SURGICAL INC.
Adrian Mariampillai
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Tracking Marker Support Structure and Surface Registration Methods...
Publication number
20170281283
Publication date
Oct 5, 2017
7D SURGICAL INC.
Peter Siegler
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Attachments For Tracking Handheld Implements
Publication number
20170252109
Publication date
Sep 7, 2017
7D SURGICAL INC.
Victor X. D. YANG
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
SYSTEMS AND METHODS FOR DISPLAYING GUIDANCE IMAGES WITH SPATIAL ANN...
Publication number
20170202626
Publication date
Jul 20, 2017
7D SURGICAL INC.
Andrew KULA
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
OPTICAL ALIGNMENT SYSTEM
Publication number
20170167702
Publication date
Jun 15, 2017
7D SURGICAL INC.
Adrian MARIAMPILLAI
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
INTEGRATED ILLUMINATION AND OPTICAL SURFACE TOPOLOGY DETECTION SYST...
Publication number
20170079724
Publication date
Mar 23, 2017
7D SURGICAL INC.
Victor X.D. YANG
G01 - MEASURING TESTING
Information
Patent Application
SYSTEM AND METHODS FOR INTRAOPERATIVE GUIDANCE FEEDBACK
Publication number
20170042622
Publication date
Feb 16, 2017
Ryerson University
Victor Xiao Dong YANG
G01 - MEASURING TESTING
Information
Patent Application
SYSTEM AND METHOD FOR GENERATING PARTIAL SURFACE FROM VOLUMETRIC DA...
Publication number
20160275703
Publication date
Sep 22, 2016
7D SURGICAL INC.
Adrian Linus Dinesh MARIAMPILLAI
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE