Assignee profile:

Lummus Technology LLC

City:

Bloomfield, New Jersey

Country:

United States

Published Applications:

73

Last publication date:

2024-03-14

Patent Grants:

69

Last grant date:

2025-10-28

Top Inventors for applications by Lummus Technology LLC

These are the the leading inventors for applications assigned to Lummus Technology LLC:

Recent patent applications by Lummus Technology LLC

Lummus Technology LLC based in Bloomfield, US has been assigned the rights to these inventions. The list includes both Pending Applications and Patent Grants:

#1 | 2024-03-14 ✅ Patent 12,455,123 granted on 2025-10-28
US20240085126A1
Mechanical engineering

HEAT EXCHANGER CLOSURE ASSEMBLIES AND METHODS OF USING AND INSTALLING THE SAME

#2 | 2023-10-19 ✅ Patent 12,188,395 granted on 2025-01-07
US20230332523A1
Mechanical engineering

Recuperative heat exchanger system

#3 | 2022-06-30
US20220204870A1
Chemistry; metallurgy

CATALYTIC CRACKING PROCESS FOR A TRUE CIRCULAR SOLUTION FOR CONVERTING PYROLYSIS OIL PRODUCED FROM RECYCLED WASTE PLASTIC INTO VIRGIN OLEFINS AND PETROCHEMICAL INTERMEDIATES

#4 | 2022-05-05 ✅ Patent 11,465,949 granted on 2022-10-11
US20220135496A1
Chemistry; metallurgy

High purity isoamylene production from tertiary amyl methyl ether decomposition

#5 | 2022-04-28 ✅ Patent 12,162,814 granted on 2024-12-10
US20220127208A1
Chemistry; metallurgy

Dimerization and trimerization of C5 olefins via catalytic distillation

#6 | 2022-03-31 ✅ Patent 12,031,095 granted on 2024-07-09
US20220098496A1
Chemistry; metallurgy

Integrated thermal cracking and dehydrogenation process for olefin production

#7 | 2022-03-03 ✅ Patent 12,180,129 granted on 2024-12-31
US20220064078A1
Chemistry; metallurgy

Use of divided wall technology to produce high purity methanol

#8 | 2022-02-24 ✅ Patent 12,384,977 granted on 2025-08-12
US20220056354A1
Chemistry; metallurgy

CONFIGURATION FOR OLEFINS PRODUCTION

#9 | 2022-02-24 ✅ Patent 11,976,245 granted on 2024-05-07
US20220056353A1
Chemistry; metallurgy

Configuration for olefins production

#10 | 2022-02-24 ✅ Patent 12,208,380 granted on 2025-01-28
US20220055005A1
Performing operations; transporting

Fluid catalytic cracking process and apparatus for maximizing light olefin yield and other applications

#11 | 2022-02-17 ✅ Patent 11,623,906 granted on 2023-04-11
US20220048843A1
Chemistry; metallurgy

Oxygen stripping in etherification, ethers decomposition and isooctene production

#12 | 2022-01-27 ✅ Patent 11,566,190 granted on 2023-01-31
US20220025283A1
Chemistry; metallurgy

Integrating ebullated bed hydrocracking and coking units

#13 | 2021-12-30 ✅ Patent 11,821,699 granted on 2023-11-21
US20210404752A1
Mechanical engineering

Heat exchanger hanger system

#14 | 2021-12-30 ✅ Patent 11,719,141 granted on 2023-08-08
US20210404358A1
Mechanical engineering

Recuperative heat exchanger system

#15 | 2021-12-30 ✅ Patent 12,253,024 granted on 2025-03-18
US20210404350A1
Mechanical engineering

Recuperative heat exchanger system

#16 | 2021-12-30 ✅ Patent 11,312,671 granted on 2022-04-26
US20210403398A1
Chemistry; metallurgy

Process for the controlled oligomerization of butenes

#17 | 2021-12-23
US20210395178A1
Chemistry; metallurgy

SELECTIVE DIMERIZATION AND ETHERIFICATION OF ISOBUTYLENE VIA CATALYTIC DISTILLATION

#18 | 2021-11-25 ✅ Patent 11,639,477 granted on 2023-05-02
US20210363442A1
Chemistry; metallurgy

Two-stage gasifier and gasification process with feedstock flexibility

#19 | 2021-11-25 ✅ Patent 11,697,778 granted on 2023-07-11
US20210363441A1
Chemistry; metallurgy

Configuration for olefins production

#20 | 2021-11-11 ✅ Patent 11,852,424 granted on 2023-12-26
US20210348849A1
Mechanical engineering

Heat exchanger closure assemblies and methods of using and installing the same

#21 | 2021-09-23
US20210292257A1
Chemistry; metallurgy

ETHANE RECOVERY PROCESS AND ALKYLATION PROCESS WITH ETHANE RECOVERY

#22 | 2021-09-16 ✅ Patent 11,401,475 granted on 2022-08-02
US20210284921A1
Chemistry; metallurgy

Production of light olefins from crude oil via fluid catalytic cracking process and apparatus

#23 | 2021-08-12 ✅ Patent 11,370,979 granted on 2022-06-28
US20210246379A1
Chemistry; metallurgy

Fluid catalytic cracking process and apparatus for maximizing light olefin yield and other applications

#24 | 2021-07-29 ✅ Patent 12,435,924 granted on 2025-10-07
US20210231367A1
Mechanical engineering

MULTIPLE REFLUX STREAM HYDROCARBON RECOVERY PROCESS

#25 | 2021-07-15 ✅ Patent 11,802,101 granted on 2023-10-31
US20210214292A1
Chemistry; metallurgy

Systems and processes for maintaining ethylbenzene dehydration catalyst activity

#26 | 2021-07-01 ✅ Patent 11,971,229 granted on 2024-04-30
US20210199393A1
Mechanical engineering

Heat exchanger closure assemblies and methods of using and installing the same

#27 | 2021-05-20 ✅ Patent 11,920,078 granted on 2024-03-05
US20210147737A1
Chemistry; metallurgy

Heat storage in chemical reactors

#28 | 2021-05-20 ✅ Patent 11,136,278 granted on 2021-10-05
US20210147319A1
Chemistry; metallurgy

Conversion of propylene to ethylene

#29 | 2021-05-20 ✅ Patent 11,565,985 granted on 2023-01-31
US20210147318A1
Chemistry; metallurgy

Ethylene maximization with propylene metathesis

#30 | 2021-05-06 ✅ Patent 11,207,653 granted on 2021-12-28
US20210129102A1
Performing operations; transporting

Fluid catalytic cracking feed injector

#31 | 2021-04-08 ✅ Patent 11,505,512 granted on 2022-11-22
US20210101851A1
Chemistry; metallurgy

Co-production of high purity isobutane and butene-1 from mixed C4s

#32 | 2021-03-04 ✅ Patent 11,286,215 granted on 2022-03-29
US20210061731A1
Chemistry; metallurgy

Reverse acid and hydrocarbon cascading in alkylation

#33 | 2021-02-04 ✅ Patent 11,198,108 granted on 2021-12-14
US20210031164A1
Performing operations; transporting

Producing C5 olefins from steam cracker C5 feeds

#34 | 2021-01-21 ✅ Patent 11,634,649 granted on 2023-04-25
US20210017463A1
Chemistry; metallurgy

Integrated pyrolysis and hydrocracking units for crude oil to chemicals

#35 | 2021-01-21 ✅ Patent 11,421,167 granted on 2022-08-23
US20210017462A1
Chemistry; metallurgy

Integrated pyrolysis and hydrocracking units for crude oil to chemicals

#36 | 2021-01-07 ✅ Patent 11,286,431 granted on 2022-03-29
US20210002564A1
Chemistry; metallurgy

Fluid catalytic cracking processes and apparatus

#37 | 2020-12-03 ✅ Patent 11,287,196 granted on 2022-03-29
US20200378697A1
Mechanical engineering

Helically baffled heat exchanger

#38 | 2020-12-03 ✅ Patent 11,161,086 granted on 2021-11-02
US20200376456A1
Performing operations; transporting

Fluid catalytic cracking process and apparatus for maximizing light olefin yield and other applications

#39 | 2020-11-26 ✅ Patent 11,511,256 granted on 2022-11-29
US20200368709A1
Performing operations; transporting

Flexible production of gasoline and jet fuel in alkylation reactor

#40 | 2020-10-22 ✅ Patent 10,961,169 granted on 2021-03-30
US20200331825A1
Chemistry; metallurgy

Systems and processes for maintaining ethylbenzene dehydration catalyst activity

#41 | 2020-10-15 ✅ Patent 11,155,759 granted on 2021-10-26
US20200325405A1
Chemistry; metallurgy

Integrated thermal cracking and dehydrogenation process for olefin production

#42 | 2020-10-08 ✅ Patent 11,485,918 granted on 2022-11-01
US20200318021A1
Chemistry; metallurgy

Process for conversion of crudes and condensates to chemicals utilizing a mix of hydrogen addition and carbon rejection

#43 | 2020-10-08 ✅ Patent 11,377,602 granted on 2022-07-05
US20200318019A1
Chemistry; metallurgy

Staged fluid catalytic cracking processes incorporating a solids separation device for upgrading naphtha range material

#44 | 2020-09-17 ✅ Patent 11,365,361 granted on 2022-06-21
US20200291312A1
Chemistry; metallurgy

Configuration for olefins production

#45 | 2020-09-17 ✅ Patent 11,180,706 granted on 2021-11-23
US20200291311A1
Chemistry; metallurgy

Configuration for olefins production

#46 | 2020-09-17 ✅ Patent 11,390,817 granted on 2022-07-19
US20200291310A1
Chemistry; metallurgy

Configuration for olefins and aromatics production

#47 | 2020-09-17 ✅ Patent 11,407,950 granted on 2022-08-09
US20200291309A1
Chemistry; metallurgy

Process for mixing dilution steam with liquid hydrocarbons before steam cracking

#48 | 2020-09-17 ✅ Patent 11,174,440 granted on 2021-11-16
US20200291308A1
Chemistry; metallurgy

Integrated thermal and catalytic cracking for olefin production

#49 | 2020-09-17 ✅ Patent 11,072,747 granted on 2021-07-27
US20200291307A1
Chemistry; metallurgy

Fluid catalytic cracking process and apparatus for maximizing light olefin yield and other applications

#50 | 2020-09-17 ✅ Patent 11,084,993 granted on 2021-08-10
US20200291305A1
Chemistry; metallurgy

Configuration for olefins production

#51 | 2020-05-14 ✅ Patent 10,974,163 granted on 2021-04-13
US20200147513A1
Performing operations; transporting

Structured packing for catalytic distillation

#52 | 2020-04-09 ✅ Patent 10,814,302 granted on 2020-10-27
US20200108368A1
Performing operations; transporting

Producing C5 olefins from steam cracker C5 feeds—a process using a catalytic distillation reactor system

#53 | 2020-02-27 ✅ Patent 11,053,177 granted on 2021-07-06
US20200062676A1
Chemistry; metallurgy

Process for the production of high purity isobutylene

#54 | 2020-01-09 ✅ Patent 10,758,883 granted on 2020-09-01
US20200009523A1
Performing operations; transporting

Fluid catalytic cracking process and apparatus for maximizing light olefin yield and other applications

#55 | 2019-11-14 ✅ Patent 10,598,432 granted on 2020-03-24
US20190346202A1
Mechanical engineering

Process for the production of dilute ethylene

#56 | 2019-11-07 ✅ Patent 10,858,299 granted on 2020-12-08
US20190338201A1
Chemistry; metallurgy

Reverse acid and hydrocarbon cascading in alkylation

#57 | 2019-11-07 ✅ Patent 11,015,130 granted on 2021-05-25
US20190338198A1
Chemistry; metallurgy

Fluid catalytic cracking process and apparatus for maximizing light olefin yield and other applications

#58 | 2019-10-17 ✅ Patent 10,537,826 granted on 2020-01-21
US20190314736A1
Performing operations; transporting

Structured packing for catalytic distillation

#59 | 2019-09-19
US20190284482A1
Chemistry; metallurgy

IN SITU COKING OF HEAVY PITCH AND OTHER FEEDSTOCKS WITH HIGH FOULING TENDENCY

#60 | 2019-08-01 ✅ Patent 10,543,475 granted on 2020-01-28
US20190232249A1
Performing operations; transporting

Producing C5 olefins from steam cracker C5 feeds

#61 | 2019-07-04 ✅ Patent 10,815,437 granted on 2020-10-27
US20190203130A1
Chemistry; metallurgy

Conversion of heavy fuel oil to chemicals

#62 | 2019-04-04 ✅ Patent 11,084,996 granted on 2021-08-10
US20190100707A1
Chemistry; metallurgy

Two-stage gasifier and gasification process with feedstock flexibility

#63 | 2019-01-24 ✅ Patent 10,793,793 granted on 2020-10-06
US20190023999A1
Chemistry; metallurgy

Integrated pyrolysis and hydrocracking units for crude oil to chemicals

#64 | 2019-01-24 ✅ Patent 10,696,908 granted on 2020-06-30
US20190023998A1
Chemistry; metallurgy

Integrated thermal cracking and dehydrogenation process for olefin production

#65 | 2019-01-24 ✅ Patent 10,669,492 granted on 2020-06-02
US20190023997A1
Chemistry; metallurgy

Integrated thermal and catalytic cracking for olefin production

#66 | 2018-11-01 ✅ Patent 10,208,257 granted on 2019-02-19
US20180312760A1
Chemistry; metallurgy

Thermal cracking of crudes and heavy feeds to produce olefins in pyrolysis reactors

#67 | 2018-11-01 ✅ Patent 10,207,965 granted on 2019-02-19
US20180312451A1
Chemistry; metallurgy

Process for co-producing C3 olefins, iC4 olefins, nC4 olefins and diolefins, and/or C5 olefins and diolefins

#68 | 2018-06-28 ✅ Patent 10,731,091 granted on 2020-08-04
US20180179457A1
Chemistry; metallurgy

Multistage resid hydrocracking

#69 | 2018-03-22 ✅ Patent 10,450,241 granted on 2019-10-22
US20180079699A1
Chemistry; metallurgy

Integrated propane dehydrogenation process

#70 | 2018-03-15 ✅ Patent 11,034,632 granted on 2021-06-15
US20180072640A1
Chemistry; metallurgy

Ethane recovery process and alkylation process with ethane recovery

#71 | 2017-11-23 ✅ Patent 10,370,603 granted on 2019-08-06
US20170335206A1
Chemistry; metallurgy

Process to upgrade partially converted vacuum residua

#72 | 2017-09-07 ✅ Patent 10,093,876 granted on 2018-10-09
US20170253818A1
Chemistry; metallurgy

Two-stage gasifier and gasification process with feedstock flexibility

#73 | 2017-05-04 ✅ Patent 10,344,225 granted on 2019-07-09
US20170121614A1
Chemistry; metallurgy

Process to upgrade partially converted vacuum residua

Also check out LUMMUS TECHNOLOGY LLC's (Bloomfield, United States) applicant profile with 69 patent applications submitted.

AssigneeID:

141226 ⎘