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

Timothy J. Carroll — 29 Patents

WARF: 5 patents #366 of 4,123Top 9%
SDSource Digital: 5 patents #4 of 5Top 80%
Northwestern University: 4 patents #373 of 3,846Top 10%
TLTls: 2 patents #5 of 11Top 50%
IBM: 2 patents #32,909 of 70,183Top 50%
TCThe University Of Chicago: 1 patents #530 of 1,377Top 40%
SBSchwinn Bicycle: 1 patents #15 of 25Top 60%
FLFonterra Co-Operative Group Limited: 1 patents #19 of 66Top 30%
UIUniversity Of Illinois: 1 patents #1,280 of 3,009Top 45%
Chicago, IL: #271 of 13,327 inventorsTop 3%
Illinois: #2,153 of 84,256 inventorsTop 3%
Overall (All Time): #127,851 of 4,157,543Top 4%
29 Patents All Time
Timothy J. Carroll has been granted 29 US patents while listed as an inventor at Source Digital. The first was granted in 1988 and the most recent in June 2024. Timothy J. Carroll ranks #127,851 of 4,157,543 US inventors in our database (top 3.1%). Patent records list Timothy J. Carroll in Chicago, IL, US.

Patents per Year

Patents granted per year, 1988 to 2024Bar chart with a peak of 3 patents in 2013.peak 31988: 1 patents19881993: 1 patents1995: 1 patents19952000: 2 patents2001: 1 patents20012002: 1 patents2003: 2 patents20032009: 1 patents2010: 1 patents20102011: 2 patents2012: 1 patents20122013: 3 patents2015: 1 patents20152016: 3 patents2017: 1 patents20172019: 1 patents2020: 2 patents20202021: 1 patents2022: 2 patents20222024: 1 patents2024

Issued Patents All Time

Showing 1–25 of 29 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12003830 Media environment driven content distribution platform Henry Lawrence Frecon, III, Patrick Clay Greene, Michael E. Phillips 2024-06-04
11497412 Combined oxygen utilization, strain, and anatomic imaging with magnetic resonance imaging Charles Grady Cantrell, Keigo Kawaji, Amit Patel 2022-11-15
11503350 Media environment driven content distribution platform Henry Lawrence Frecon, III, Patrick Clay Greene, Michael E. Phillips 2022-11-15
10951935 Media environment driven content distribution platform Henry Lawrence Frecon, III, Patrick Clay Greene, Michael E. Phillips 2021-03-16
10715879 Synchronizing ancillary data to content including audio Henry Lawrence Frecon, III, Patrick Clay Greene, Michael E. Phillips 2020-07-14
10557905 System and method for producing high-resolution magnetic relaxation parameter maps Jason Ng, Paras PARIKH, Daniel Lee 2020-02-11
10397663 Synchronizing ancillary data to content including audio Henry Lawrence Frecon, III, Patrick Clay Greene, Michael E. Phillips 2019-08-27
9824694 Data carriage in encoded and pre-encoded audio bitstreams Barry Blesser 2017-11-21
9427161 Curved passive acoustic driver for magnetic resonance elastography Mayank Vijayvergia, Gaurav Gadodia, Sumeeth Vijay Jonathan, Samantha By, Frank Miller +1 more 2016-08-30
9360539 System and method for perfusion and diffusion MR imaging Yong Jeong, Sumeeth Vijay Jonathan, Parmede Vakil 2016-06-07
9344825 At least one of intelligibility or loudness of an audio program 2016-05-17
9140771 Imaging-based diagnostic apparatus and methods for quantifying cerebral vascular reserve Michael John Hurley, Parmede Vakil, Rajiv Menon, Sumeeth Vijay Jonathan, Renee Qian +1 more 2015-09-22
8527267 Adding additional data to encoded bit streams 2013-09-03
8422699 Loudness consistency at program boundaries 2013-04-16
8355909 Hybrid permanent/reversible dynamic range control system Leif Claesson 2013-01-15
8099149 MRI method for quantification of cerebral perfusion Wanyong Shin, Jessy J. Mouannes 2012-01-17
8086998 transforming meta object facility specifications into relational data definition language structures and JAVA classes Ravi P. Bansal, Robert J. Carney, Saravanan Kannappan, Sara H. Waggoner 2011-12-27 $5,499,000
8062687 High pressure processing of bioactive compositions Hasmukh A. Patel, Miguel Alejandro Gonzalez-Martin, James Dekker, Michael Anthony Collett, Marc William Lubbers 2011-11-22
7711548 Method and structures to enable national language support for dynamic data Andrew Julius Greff, David George King 2010-05-04 $4,679,000
7583992 Magnetic resonance angiography with automated vessel segmentation Charles A. Mistretta, Yousef Mazaheri, Jiang Du 2009-09-01
6556856 Dual resolution acquisition of magnetic resonance angiography data with vessel segmentation Charles A. Mistretta, Thomas M. Grist, Yousef Mazahheri, Jiang Du, Walter F. Block 2003-04-29
6546275 Determination of the arterial input function in dynamic contrast-enhanced MRI 2003-04-08
6381486 Magnetic resonance angiography with vessel segmentation Charles A. Mistretta, Thomas M. Grist, Yousef Mazaheri 2002-04-30
6195579 Contrast detection and guided reconstruction in contrast-enhanced magnetic resonance angiography Charles A. Mistretta 2001-02-27
6161236 Height adjustable bed and method of operation thereof 2000-12-19