Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Peter Loezos — 35 Patents

LTLummus Technology: 23 patents #3 of 280Top 2%
ExxonMobil: 7 patents #1,606 of 10,161Top 20%
ITInaeris Technologies: 2 patents #14 of 45Top 35%
KIKior: 1 patents #26 of 40Top 65%
SISaudi Basic Industries: 1 patents #262 of 474Top 60%
Sugar Land, TX: #51 of 1,869 inventorsTop 3%
Texas: #3,079 of 125,132 inventorsTop 3%
Overall (All Time): #96,288 of 4,157,543Top 3%
35 Patents All Time
Peter Loezos has been granted 35 US patents while listed as an inventor at Lummus Technology. The first was granted in 2006 and the most recent in January 2025. Peter Loezos ranks #96,288 of 4,157,543 US inventors in our database (top 2.3%). Patent records list Peter Loezos in Sugar Land, TX, US.

Issued Patents All Time

Showing 1–25 of 35 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12208380 Fluid catalytic cracking process and apparatus for maximizing light olefin yield and other applications Liang Chen, Rama Rao Marri, Bryan Tomsula, Jon A. Hood, Hardik Singh +2 more 2025-01-28
11377602 Staged fluid catalytic cracking processes incorporating a solids separation device for upgrading naphtha range material Bryan Tomsula, Liang Chen, Rama Rao Marri 2022-07-05
11370979 Fluid catalytic cracking process and apparatus for maximizing light olefin yield and other applications Liang Chen, Rama Rao Marri, Bryan Tomsula, Jon A. Hood, Hardik Singh +2 more 2022-06-28
11286431 Fluid catalytic cracking processes and apparatus Liang Chen, Bryan Tomsula, Rama Rao Marri, Zan Liu 2022-03-29
11286215 Reverse acid and hydrocarbon cascading in alkylation Zan Liu, Jackeline Medina, Romain Lemoine 2022-03-29
11207653 Fluid catalytic cracking feed injector Liang Chen, Hardik Singh, Rama Rao Marri, Bryan Tomsula, Jon A. Hood +4 more 2021-12-28
11198108 Producing C5 olefins from steam cracker C5 feeds Yongqiang Xu, Willibrord A. Groten, Romain Lemoine 2021-12-14
11161086 Fluid catalytic cracking process and apparatus for maximizing light olefin yield and other applications Liang Chen, Rama Rao Marri, Bryan Tomsula, Jon A. Hood, Hardik Singh +2 more 2021-11-02
11072747 Fluid catalytic cracking process and apparatus for maximizing light olefin yield and other applications Liang Chen, Rama Rao Marri, Bryan Tomsula, Jon A. Hood, Hardik Singh +2 more 2021-07-27
11015130 Fluid catalytic cracking process and apparatus for maximizing light olefin yield and other applications Liang Chen, Rama Rao Marri, Bryan Tomsula, Jon A. Hood, Hardik Singh +2 more 2021-05-25
10974163 Structured packing for catalytic distillation Liang Chen, Perry Lew, Bryan Tomsula, Willibrord A. Groten, Gary G. Podrebarac 2021-04-13
10934491 Two-stage process for conversion of solid biomass material Brian Bibens, Ronald Lee Cordle, Bruce Adkins, John Hacskaylo 2021-03-02
10889765 Process and apparatus for enhanced removal of contaminants in fluid catalytic cracking processes Liang Chen, Rama Rao Marri, Bryan Tomsula, Jon A. Hood, Hardik Singh +2 more 2021-01-12
10858299 Reverse acid and hydrocarbon cascading in alkylation Zan Liu, Jackeline Medina, Romain Lemoine 2020-12-08
10814301 Producing C5 olefins from steam cracker C5 feeds Yongqiang Xu, Willibrord A. Groten, Romain Lemoine 2020-10-27
10814302 Producing C5 olefins from steam cracker C5 feeds—a process using a catalytic distillation reactor system Yongqiang Xu, Willibrord A. Groten, Romain Lemoine 2020-10-27
10758883 Fluid catalytic cracking process and apparatus for maximizing light olefin yield and other applications Liang Chen, Rama Rao Marri, Bryan Tomsula, Jon A. Hood, Hardik Singh +2 more 2020-09-01
10696907 Fluid catalytic cracking process and apparatus for maximizing light olefin yield and other applications Liang Chen, Rama Rao Marri, Bryan Tomsula, Jon A. Hood, Hardik Singh +2 more 2020-06-30
10543475 Producing C5 olefins from steam cracker C5 feeds Yongqiang Xu, Willibrord A. Groten, Romain Lemoine 2020-01-28
10537826 Structured packing for catalytic distillation Liang Chen, Perry Lew, Bryan Tomsula, Willibrord A. Groten, Gary G. Podrebarac 2020-01-21
10450514 Process and apparatus for enhanced removal of contaminants in fluid catalytic cracking processes Liang Chen, Rama Rao Marri, Bryan Tomsula, Jon A. Hood, Hardik Singh +2 more 2019-10-22
10351786 Fluid catalytic cracking process and apparatus for maximizing light olefin yield and other applications Liang Chen, Rama Rao Marri, Bryan Tomsula, Jon A. Hood, Hardik Singh +2 more 2019-07-16
10252240 Producing C5 olefins from steam cracker C5 feeds Yongqiang Xu, Willibrord A. Groten, Romain Lemoine 2019-04-09
10035125 Producing C5 olefins from steam cracker C5 feeds Yongqiang Xu, Willibrord A. Groten, Romain Lemoine 2018-07-31
9738833 Process for conversion of biomass in multi-zone reactor Michael Brady, Ronald Lee Cordle, Dennis Stamires 2017-08-22