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LUMMUS TECHNOLOGY INC

Overview
  • Total Patents
    1,485
  • GoodIP Patent Rank
    2,822
  • Filing trend
    ⇩ 43.0%
About

LUMMUS TECHNOLOGY INC has a total of 1,485 patent applications. It decreased the IP activity by 43.0%. Its first patent ever was published in 2000. It filed its patents most often in United States, EPO (European Patent Office) and China. Its main competitors in its focus markets chemical engineering, basic materials chemistry and organic fine chemistry are HYDROCARBON RESEARCH INC, SYNFUELS INT INC and IFP EHNERZHI NUVELL.

Patent filings per year

Chart showing LUMMUS TECHNOLOGY INCs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Gartside Robert J 160
#2 Mukherjee Ujjal K 145
#3 Greene Marvin I 136
#4 Baldassari Mario C 106
#5 Loezos Peter 70
#6 Sundaram Kandasamy Meenakshi 65
#7 Schwint Kevin John 64
#8 Ramachandran Bala 64
#9 Ram Sanjeev 57
#10 De Haan Stephen 57

Latest patents

Publication Filing date Title
WO2021071815A1 Co-production of high purity isobutane and butene-1 from mixed c4s
WO2021011252A1 Fluid catalytic cracking process and apparatus for maximizing light olefin yield and other applications
US2021002564A1 Fluid catalytic cracking processes and apparatus
WO2020242961A1 Flexible production of gasoline and jet fuel in alkylation reactor
US2020318019A1 Staged fluid catalytic cracking processes incorporating a solids separation device for upgrading naphtha range material
WO2020205210A1 A process for conversion of crudes and condensates to chemicals utilizing a mix of hydrogen addition and carbon rejection
WO2020190785A1 Configuration for olefins and aromatics production
WO2020160258A1 Catalysts for oxidative coupling of methane
WO2020092774A1 Selective dimerization and etherification of isobutylene via catalytic distillation
CA3112587A1 Use of divided wall technology to produce high purity methanol
CA3110106A1 Process for the production of high purity isobutylene
US2020009523A1 Fluid catalytic cracking process and apparatus for maximizing light olefin yield and other applications
US2020378697A1 Helically baffled heat exchanger
EP3788025A1 Reverse acid and hydrocarbon cascading in alkylation
WO2020214181A1 Systems and processes for maintaining ethylbenzene dehydrogenation catalyst activity
US2020331825A1 Systems and processes for maintaining ethylbenzene dehydration catalyst activity
WO2019199571A1 Structured packing for catalytic distillation
KR20200144548A Heat exchanger closure assembly and how to use and install it
BR112020018660A2 IN SITU HEAVY PICHE COCIFICATION AND OTHER RAW MATERIALS WITH HIGH TREND TO INCRUSTATION
EP3732269A1 Conversion of heavy fuel oil to chemicals