Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
AS

Andrei State — 49 Patents

ITInneroptic Technology: 42 patents #1 of 10Top 10%
UHUniversity Of North Carolina At Chapel Hill: 5 patents #130 of 1,688Top 8%
Chapel Hill, NC: #47 of 1,999 inventorsTop 3%
North Carolina: #591 of 45,564 inventorsTop 2%
Overall (All Time): #55,592 of 4,157,543Top 2%
49 Patents All Time
Andrei State has been granted 49 US patents while listed as an inventor at Inneroptic Technology. The first was granted in 2000 and the most recent in November 2025. Andrei State ranks #55,592 of 4,157,543 US inventors in our database (top 1.3%). Patent records list Andrei State in Chapel Hill, NC, US.

Issued Patents All Time

Showing 1–25 of 49 patents

Patent #TitleCo-InventorsDate
12472009 Surgical guidance intersection display Brian Heaney, Luv Kohli, Sharif Razzaque 2025-11-18
12419695 Systems, methods, apparatuses, and computer-readable media for image management in image-guided medical procedures Caroline Green, Brian Heaney, Sharif Razzaque 2025-09-23
12262960 Affected region display associated with a medical device Luv Kohli, Sharif Razzaque, Brian Heaney 2025-04-01
11931117 Surgical guidance intersection display Brian Heaney, Luv Kohli, Sharif Razzaque 2024-03-19
11684429 Affected region display associated with a medical device Luv Kohli, Sharif Razzaque, Brian Heaney 2023-06-27
11534245 Surgical guidance intersection display Brian Heaney, Luv Kohli, Sharif Razzaque 2022-12-27
11484365 Medical image guidance Luv Kohli, Brian Heaney, Kurtis Keller 2022-11-01
11481868 System and method of providing real-time dynamic imagery of a medical procedure she using multiple modalities Kurtis Keller, Sharif Razzaque, Caroline Green, Jeremy D. Ackerman 2022-10-25
11464575 Systems, methods, apparatuses, and computer-readable media for image guided surgery Brian Heaney, John Martinie, David Iannitti, Sharif Razzaque 2022-10-11
11464578 Systems, methods, apparatuses, and computer-readable media for image management in image-guided medical procedures Caroline Green, Brian Heaney, Sharif Razzaque 2022-10-11
11369439 Medical device navigation using a virtual 3D space Brian Heaney, Luv Kohli, Kurtis Keller, Caroline Green 2022-06-28
11259879 Selective transparency to assist medical device navigation Luv Kohli, Sharif Razzaque 2022-03-01
11179136 Loupe display Luv Kohli, Sharif Razzaque, Brian Heaney, Kurtis Keller, Caroline Green 2021-11-23
11103200 Medical device approaches Luv Kohli, Sharif Razzaque 2021-08-31
11049476 Minimal-latency tracking and display for matching real and virtual worlds in head-worn displays Henry Fuchs, Anselmo A. Lastra, John Turner Whitted, Feng Zheng, Gregory Welch 2021-06-29
10820944 Affected region display based on a variance parameter associated with a medical device Luv Kohli, Sharif Razzaque, Brian Heaney 2020-11-03
10820946 Surgical guidance intersection display Brian Heaney, Luv Kohli, Sharif Razzaque 2020-11-03
10772686 Medical device navigation using a virtual 3D space Brian Heaney, Luv Kohli, Kurtis Keller, Caroline Green 2020-09-15
10733700 System and method of providing real-time dynamic imagery of a medical procedure site using multiple modalities Kurtis Keller, Sharif Razzaque, Caroline Green, Jeremy D. Ackerman 2020-08-04
10433814 Loupe display Sharif Razzaque, Luv Kohli, Brian Heaney, Kurtis Keller, Caroline Green 2019-10-08
10398513 Systems, methods, apparatuses, and computer-readable media for image management in image-guided medical procedures Sharif Razzaque, Caroline Green, Brian Heaney 2019-09-03
10314559 Medical device guidance Sharif Razzaque, Brian Heaney 2019-06-11
10278778 Medical device navigation using a virtual 3D space Brian Heaney, Luv Kohli, Kurtis Keller, Caroline Green 2019-05-07
10188467 Surgical guidance intersection display Sharif Razzaque, Luv Kohli, Brian Heaney 2019-01-29
10136951 Systems, methods, apparatuses, and computer-readable media for image guided surgery Sharif Razzaque, John Martinie, David Iannitti, Brian Heaney 2018-11-27