Ka L. Lok

Person

Buffalo Grove, IL, US

People

Patents Grantslast 30 patents

Information Patent Grant
Processes and apparatuses for operating a hydrocarbon conversion zone
- Patent number 11,884,616
- Issue date Jan 30, 2024
- UOP LLC
- Bryan J. Egolf
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method of efficiency enhancement of fired heaters without air prehe...
- Patent number 11,802,687
- Issue date Oct 31, 2023
- UOP LLC
- Nitin P. Chitgopekar
- F22 - STEAM GENERATION
Information Patent Grant
Slotted plate scallops
- Patent number 11,207,648
- Issue date Dec 28, 2021
- UOP LLC
- John Christian Maley
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Reforming process with improved heater integration
- Patent number 11,084,994
- Issue date Aug 10, 2021
- UOP LLC
- Bryan J. Egolf
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Apparatus for catalytic reforming hydrocarbons having flow distribu...
- Patent number 10,933,395
- Issue date Mar 2, 2021
- UOP LLC
- John C. Maley
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Process for increasing hydrocarbon yield from catalytic reformer
- Patent number 10,557,091
- Issue date Feb 11, 2020
- UOP LLC
- Ka L. Lok
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Fired heater apparatus and method of selecting an apparatus arrange...
- Patent number 10,384,186
- Issue date Aug 20, 2019
- UOP LLC
- Bryan J. Egolf
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Alternative coil for fired process heater
- Patent number 10,330,340
- Issue date Jun 25, 2019
- UOP LLC
- Quan Yuan
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Scallop assembly and reactor
- Patent number 10,052,603
- Issue date Aug 21, 2018
- UOP LLC
- Bryan J. Egolf
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Methods and apparatuses for regenerating catalyst particles
- Patent number 9,731,287
- Issue date Aug 15, 2017
- UOP LLC
- Ka Lok
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Radial flow process and apparatus
- Patent number 9,447,901
- Issue date Sep 20, 2016
- UOP LLC
- Ka L. Lok
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Continuous catalyst regeneration system including a blended cooling...
- Patent number 9,302,261
- Issue date Apr 5, 2016
- UOP LLC
- Ka L. Lok
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Processes for the continuous regeneration of a catalyst
- Patent number 9,138,738
- Issue date Sep 22, 2015
- UOP LLC
- Bryan K. Glover
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Process to reduce catalyst fluidization in regeneration units
- Patent number 8,877,668
- Issue date Nov 4, 2014
- UOP LLC
- Ka L. Lok
- G01 - MEASURING TESTING
Information Patent Grant
Method to reduce condensation in a cooling zone of a continuous cat...
- Patent number 8,544,527
- Issue date Oct 1, 2013
- UOP LLC
- Ka Lok
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
REGENERATION TOWER FOR CONTINUOUS CATALYTIC REFORMING PROCESS
- Publication number 20240058804
- Publication date Feb 22, 2024
- UOP LLC
- Bryan J. Egolf
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
PROCESSES AND APPARATUSES FOR OPERATING A HYDROCARBON CONVERSION ZONE
- Publication number 20230212095
- Publication date Jul 6, 2023
- UOP LLC
- Bryan J. Egolf
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
PROCESSES AND APPARATUSES FOR REGENERATING A CATALYST
- Publication number 20230211306
- Publication date Jul 6, 2023
- UOP LLC
- Ka L. Lok
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
METHOD OF EFFICIENCY ENHANCEMENT OF FIRED HEATERS WITHOUT AIR PREHE...
- Publication number 20220252254
- Publication date Aug 11, 2022
- UOP LLC
- Nitin P. Chitgopekar
- F22 - STEAM GENERATION
Information Patent Application
SLOTTED PLATE SCALLOPS
- Publication number 20210237015
- Publication date Aug 5, 2021
- UOP LLC
- John Christian Maley
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
APPARATUS FOR CATALYTIC REFORMING HYDROCARBONS HAVING FLOW DISTRIBU...
- Publication number 20210060509
- Publication date Mar 4, 2021
- UOP LLC
- John C. Maley
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
FIRED HEATER APPARATUS AND METHOD OF SELECTING AN APPARATUS ARRANGE...
- Publication number 20180264426
- Publication date Sep 20, 2018
- UOP LLC
- Bryan J. Egolf
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Application
ALTERNATIVE COIL FOR FIRED PROCESS HEATER
- Publication number 20180051906
- Publication date Feb 22, 2018
- UOP LLC
- Quan Yuan
- F24 - HEATING RANGES VENTILATING
Information Patent Application
PROCESS FOR INCREASING HYDROCARBON YIELD FROM CATALYTIC REFORMER
- Publication number 20180029956
- Publication date Feb 1, 2018
- UOP LLC
- Ka L. Lok
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
REFORMING PROCESS WITH IMPROVED HEATER INTEGRATION
- Publication number 20170327755
- Publication date Nov 16, 2017
- UOP LLC
- Bryan J. Egolf
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
SCALLOP ASSEMBLY AND REACTOR
- Publication number 20170320033
- Publication date Nov 9, 2017
- UOP LLC
- Bryan J. Egolf
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
METHODS AND APPARATUSES FOR REGENERATING CATALYST PARTICLES
- Publication number 20160059227
- Publication date Mar 3, 2016
- UOP LLC
- Ka Lok
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
PROCESSES FOR THE CONTINUOUS REGENERATION OF A CATALYST
- Publication number 20150290636
- Publication date Oct 15, 2015
- UOP LLC
- Bryan K. Glover
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
APPARATUS TO REDUCE CATALYST FLUIDIZATION IN REGENERATION UNITS
- Publication number 20150202583
- Publication date Jul 23, 2015
- UOP LLC
- Ka L. Lok
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Radial Flow Process and Apparatus
- Publication number 20150098862
- Publication date Apr 9, 2015
- UOP LLC
- Ka L. Lok
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Radial Flow Process and Apparatus
- Publication number 20150057480
- Publication date Feb 26, 2015
- UOP LLC
- Jeffrey R. Grott
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
METHOD TO REDUCE CONDENSATION IN COOLING ZONE COOLER OF CONTINUOUS...
- Publication number 20140004017
- Publication date Jan 2, 2014
- UOP LLC
- Ka L. Lok
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
PROCESS TO REDUCE CATALYST FLUIDIZATION IN REGENERATION UNITS
- Publication number 20130005562
- Publication date Jan 3, 2013
- UOP LLC
- Ka L. Lok
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
APPARATUS TO REDUCE CATALYST FLUIDIZATION IN REGENERATION UNITS
- Publication number 20130004377
- Publication date Jan 3, 2013
- UOP LLC
- Ka L. Lok
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
METHOD TO REDUCE CONDENSATION IN COOLING ZONE COOLER
- Publication number 20100155020
- Publication date Jun 24, 2010
- Ka Lok
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Person

Patents Grantslast 30 patents

Processes and apparatuses for operating a hydrocarbon conversion zone

Method of efficiency enhancement of fired heaters without air prehe...

Slotted plate scallops

Reforming process with improved heater integration

Apparatus for catalytic reforming hydrocarbons having flow distribu...

Process for increasing hydrocarbon yield from catalytic reformer

Fired heater apparatus and method of selecting an apparatus arrange...

Alternative coil for fired process heater

Scallop assembly and reactor

Methods and apparatuses for regenerating catalyst particles

Radial flow process and apparatus

Continuous catalyst regeneration system including a blended cooling...

Processes for the continuous regeneration of a catalyst

Process to reduce catalyst fluidization in regeneration units

Method to reduce condensation in a cooling zone of a continuous cat...

Patents Applicationslast 30 patents

REGENERATION TOWER FOR CONTINUOUS CATALYTIC REFORMING PROCESS

PROCESSES AND APPARATUSES FOR OPERATING A HYDROCARBON CONVERSION ZONE

PROCESSES AND APPARATUSES FOR REGENERATING A CATALYST

METHOD OF EFFICIENCY ENHANCEMENT OF FIRED HEATERS WITHOUT AIR PREHE...

SLOTTED PLATE SCALLOPS

APPARATUS FOR CATALYTIC REFORMING HYDROCARBONS HAVING FLOW DISTRIBU...

FIRED HEATER APPARATUS AND METHOD OF SELECTING AN APPARATUS ARRANGE...

ALTERNATIVE COIL FOR FIRED PROCESS HEATER

PROCESS FOR INCREASING HYDROCARBON YIELD FROM CATALYTIC REFORMER

REFORMING PROCESS WITH IMPROVED HEATER INTEGRATION

SCALLOP ASSEMBLY AND REACTOR

METHODS AND APPARATUSES FOR REGENERATING CATALYST PARTICLES

PROCESSES FOR THE CONTINUOUS REGENERATION OF A CATALYST

APPARATUS TO REDUCE CATALYST FLUIDIZATION IN REGENERATION UNITS

Radial Flow Process and Apparatus

Radial Flow Process and Apparatus

METHOD TO REDUCE CONDENSATION IN COOLING ZONE COOLER OF CONTINUOUS...

PROCESS TO REDUCE CATALYST FLUIDIZATION IN REGENERATION UNITS

APPARATUS TO REDUCE CATALYST FLUIDIZATION IN REGENERATION UNITS

METHOD TO REDUCE CONDENSATION IN COOLING ZONE COOLER