Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Brian Riggs — 16 Patents

Abbott: 15 patents #370 of 5,509Top 7%
ASAdvanced Cardiovascular Systems: 1 patents #462 of 697Top 70%
Phoenix, AZ: #377 of 6,660 inventorsTop 6%
Arizona: #2,184 of 32,909 inventorsTop 7%
Overall (All Time): #284,196 of 4,157,543Top 7%
16 Patents All Time
Brian Riggs has been granted 16 US patents while listed as an inventor at Abbott. The first was granted in 2004 and the most recent in March 2017. Brian Riggs ranks #284,196 of 4,157,543 US inventors in our database (top 6.8%). Patent records list Brian Riggs in Phoenix, AZ, US.

Issued Patents All Time

Showing 1–16 of 16 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
9603955 System for radiation sterilization of medical devices Abigail Freeman, Robert Harrison, Gregory S. Simmons 2017-03-28
9339569 Medical device sterilization for minimizing a variance in received dosage when the medical device is disposed in a plurality of orientations Gregory S. Simmons 2016-05-17 $21,416,000
9155806 System for radiation sterilization of medical devices Abigail Freeman, Robert Harrison, Gregory S. Simmons 2015-10-13 $25,795,000
8981316 Radiation sterilization of implantable medical devices Gregory S. Simmons 2015-03-17 $25,324,000
8956575 System for radiation sterilization of medical devices Abigail Freeman, Gregory S. Simmons, Robert Harrison, Dan Castro, Bin Huang 2015-02-17 $35,707,000
8709340 Method for radiation sterilization of medical devices Abigail Freeman, Gregory S. Simmons, Robert Harrison, Dan Castro, Bin Huang 2014-04-29 $17,627,000
8696984 Radiation sterilization of medical devices Abigail Freeman, Robert Harrison, Gregory S. Simmons 2014-04-15 $22,726,000
8524151 Method for radiation sterilization of medical devices Abigail Freeman, Gregory S. Simmons, Robert Harrison, Dan Castro, Bin Huang 2013-09-03 $40,479,000
8471229 System for radiation sterilization of medical devices Abigail Freeman, Gregory S. Simmons, Robert Harrison, Dan Castro, Bin Huang 2013-06-25 $15,222,000
8461561 System for radiation sterilization of medical devices using a package having modifier sections Abigail Freeman, Gregory S. Simmons, Robert Harrison, Dan Castro, Bin Huang 2013-06-11 $21,012,000
8318088 Radiation sterilization of medical devices Abigail Freeman, Robert Harrison, Greg Wyatt Simmons 2012-11-27 $48,654,000
8298483 Method for radiation sterilization of medical devices using a package having modifier sections Abigail Freeman, Gregory S. Simmons, Robert Harrison, Dan Castro, Bin Huang 2012-10-30
8246904 Radiation sterilization of medical devices Abigail Freeman, Robert Harrison, Greg Wyatt Simmons 2012-08-21 $36,229,000
8034287 Radiation sterilization of medical devices Abigail Freeman, Gregory S. Simmons, Robert Harrison, Dan Castro, Bin Huang 2011-10-11 $22,881,000
7959857 Radiation sterilization of medical devices Abigail Freeman, Robert Harrison, Greg Wyatt Simmons 2011-06-14 $21,960,000
6762418 Calorimetry as a routine dosimeter at an electron beam processing facility Byron Lambert, Fuh-Wei Tang, Allen Coomber, Michael Volpone 2004-07-13 $58,642,000