Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Alan Davison — 17 Patents

MIT: 10 patents #392 of 9,367Top 5%
Harvard University: 8 patents #201 of 3,600Top 6%
CCChildren'S Medical Center: 2 patents #340 of 1,211Top 30%
OROrganix: 1 patents #14 of 23Top 65%
Springdale, AR: #9 of 201 inventorsTop 5%
Arkansas: #172 of 5,804 inventorsTop 3%
Overall (All Time): #263,971 of 4,157,543Top 7%
17 Patents All Time
Alan Davison has been granted 17 US patents while listed as an inventor at MIT. The first was granted in 1984 and the most recent in August 2025. Alan Davison ranks #263,971 of 4,157,543 US inventors in our database (top 6.3%). Patent records list Alan Davison in Springdale, AR, US.

Patents per Year

Patents granted per year, 1984 to 2025Bar chart with a peak of 2 patents in 1987.peak 21984: 1 patents19841987: 2 patents1988: 2 patents19881989: 2 patents1997: 1 patents19972000: 1 patents2001: 1 patents20012002: 1 patents2008: 1 patents20082011: 1 patents2022: 2 patents20222024: 1 patents2025: 1 patents2025

Issued Patents All Time

Showing 1–17 of 17 patents

Patent #TitleCo-InventorsDate
12392435 Toolless disassembly rotational vacuum coupling Clay Owens, Chris Clouse 2025-08-19
11953111 Split body, rotary C gate, removeable stem, vacuum valve Clay Owens, Chris Clouse, Jerry George McGarrah 2024-04-09
11525535 Toolless disassembly rotational vacuum coupling Clay Owens, Chris Clouse 2022-12-13
11287047 Split body, rotary C gate, removeable stem, vacuum valve Clay Owens, Chris Clouse, Jerry George McGarrah 2022-03-29
7972087 Vacuum transfer apparatus and process with improved product weighing controls 2011-07-05
7321027 Small technetium-99m and rhenium labeled agents and methods for imaging tumors Ashfaq Mahmood, Matthias Friebe, Cristina Bolzati, Alun G. Jones 2008-01-22
6413020 Vacuum transfer apparatus and process 2002-07-02
6171576 Dopamine transporter imaging agent Peter Meltzer, Bertha K. Madras, Paul Blundell, Ashfaq Mahmood, Alun G. Jones 2001-01-09
6054114 Organometallic ligands for the localization and quantification of amyloid in vivo and in vitro Peter T. Lansbury, Hogyu Han, Cheon-Gyu Cho, Weiguo Zhen, James D. Harper 2000-04-25
5692382 Modular non-cryogenic cooled auger conveyor arrangement for chilling food products, slurries and the like 1997-12-02
4872561 Carboxy, carboalkoxy and carbamile substituted isonitrile radionuclide complexes Alun G. Jones, James F. Kronauge, Michael J. Abrams 1989-10-10
4826961 Method for preparing radiopharmaceutical complexes Alun G. Jones, Michael J. Abrams 1989-05-02
4746505 Technetium radiodiagnostic fatty acids derived from bisamide bisthiol ligands Alun G. Jones, John Lister-James 1988-05-24
4735793 Carboxy, carboalkoxy and carbamile substituted isonitrile radionuclide complexes Alun G. Jones, James F. Kronauge, Michael J. Abrams 1988-04-05
4707544 Metal-isonitrile adducts for preparing radionuclide complexes for labelling and imaging agents Alun G. Jones, Michael J. Abrams 1987-11-17
4673562 Bisamide bisthiol compounds useful for making technetium radiodiagnostic renal agents David Brenner, John Lister-James, Alun G. Jones 1987-06-16
4452774 Isonitrile radionuclide complexes for labelling and imaging agents Alun G. Jones, Michael J. Abrams 1984-06-05