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

James Beckman — 15 Patents

UNUnknown: 7 patents #1,646 of 83,584Top 2%
TRThe Arizona Board Of Regents: 1 patents #129 of 428Top 35%
Springdale, AR: #11 of 201 inventorsTop 6%
Arkansas: #208 of 5,804 inventorsTop 4%
Overall (All Time): #307,048 of 4,157,543Top 8%
15 Patents All Time
James Beckman has been granted 15 US patents while listed as an inventor at Unknown. The first was granted in 1989 and the most recent in March 2017. James Beckman ranks #307,048 of 4,157,543 US inventors in our database (top 7.4%). Patent records list James Beckman in Springdale, AR, US.

Issued Patents All Time

Showing 1–15 of 15 patents

Patent #TitleCo-InventorsDate
9592292 Silicon nanoparticle for photodynamic cancer treatment utilizing quantum dot optical properties Anatoli Ischenko 2017-03-14
9402791 Ultra-violet radiation absorbing silicon particle nanoclusters Anatoli Ischenko 2016-08-02
9155687 Ultra-violet radiation absorbing silicon particle nanoclusters Anatoli Ischenko 2015-10-13
8679538 Ultra-violet radiation absorbing silicon particle nanoclusters Anatoli Ischenko 2014-03-25
8394412 Ultra-violet radiation absorbing silicon particle nanoclusters Anatoli Ischenko 2013-03-12
7431805 Method and apparatus for simultaneous heat and mass transfer utilizing a carrier-gas at various absolute pressures 2008-10-07
6911121 Method and apparatus for simultaneous heat and mass transfer utilizing a carrier-gas 2005-06-28
5146978 Method and apparatus for monochannel simultaneous heat and mass transfer Walter F. Albers 1992-09-15
5123481 Method and apparatus for simultaneous heat and mass transfer Walter F. Albers 1992-06-23
5097668 Energy reuse regenerator for liquid desiccant air conditioners Walter F. Albers 1992-03-24
5020335 Method and apparatus for simultaneous heat and mass transfer Walter F. Albers 1991-06-04
5020588 Method and apparatus for simultaneous heat and mass transfer utilizing a plurality of gas streams Walter F. Albers 1991-06-04
4982782 Method and apparatus for simultaneous heat and mass transfer Walter F. Albers 1991-01-08
4967829 Heat and mass transfer rates by liquid spray impingement Walter F. Albers, Frank R. Myers 1990-11-06
4832115 Method and apparatus for simultaneous heat and mass transfer Walter F. Albers 1989-05-23