Richard D. Lenz

Person

Centreville, VA, US

People

Patents Grantslast 30 patents

Information Patent Grant
System and method for flexible recovery of argon from a cryogenic a...
- Patent number 11,262,125
- Issue date Mar 1, 2022
- Praxair Technology, Inc.
- Neil M. Prosser
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Annular divided wall column
- Patent number 10,928,129
- Issue date Feb 23, 2021
- Praxair Technology, Inc.
- Kevin J. Saboda
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Annular divided wall column
- Patent number 10,866,026
- Issue date Dec 15, 2020
- Praxair Technology, Inc.
- Kirk F. Larson
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Annular divided wall column with ring shaped collectors and distrib...
- Patent number 10,866,025
- Issue date Dec 15, 2020
- Praxair Technology, Inc.
- Kevin J. Saboda
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Annular divided wall column for an air separation unit
- Patent number 10,684,071
- Issue date Jun 16, 2020
- Praxair Technology, Inc.
- Kirk F. Larson
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Annular divided wall column for an air separation unit
- Patent number 10,578,355
- Issue date Mar 3, 2020
- Praxair Technology, Inc.
- Kevin J. Saboda
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Annular divided wall column with ring shaped collectors and distrib...
- Patent number 10,578,357
- Issue date Mar 3, 2020
- Praxair Technology, Inc.
- Kevin J. Saboda
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Annular divided wall column for an air separation unit having a rin...
- Patent number 10,578,356
- Issue date Mar 3, 2020
- Praxair Technology, Inc.
- Kevin J. Saboda
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
CO2 capture processes using rotary wheel configurations
- Patent number 8,974,576
- Issue date Mar 10, 2015
- ExxonMobil Research and Engineering Company
- Ramesh Gupta
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
KRYPTON RECOVERY AND PURIFICATION FROM CUSTOMER PROCESSING
- Publication number 20230392862
- Publication date Dec 7, 2023
- Neil M. Prosser
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
SYSTEM AND METHOD FOR FLEXIBLE RECOVERY OF ARGON FROM A CRYOGENIC A...
- Publication number 20220146196
- Publication date May 12, 2022
- Neil M. Prosser
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
METHOD FOR FLEXIBLE RECOVERY OF ARGON FROM A CRYOGENIC AIR SEPARATI...
- Publication number 20220146195
- Publication date May 12, 2022
- Neil M. Prosser
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
WIPER BAND ASSEMBLY FOR A PACKED DISTILLATION COLUMN
- Publication number 20200290011
- Publication date Sep 17, 2020
- Paul William Belanger
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
ANNULAR DIVIDED WALL COLUMN
- Publication number 20200256616
- Publication date Aug 13, 2020
- Kirk F. Larson
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
ANNULAR DIVIDED WALL COLUMN WITH RING SHAPED COLLECTORS AND DISTRIB...
- Publication number 20200149810
- Publication date May 14, 2020
- Kevin J. Saboda
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
ANNULAR DIVIDED WALL COLUMN
- Publication number 20200149809
- Publication date May 14, 2020
- Kevin J. Saboda
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
SYSTEM AND METHOD FOR FLEXIBLE RECOVERY OF ARGON FROM A CRYOGENIC A...
- Publication number 20190204009
- Publication date Jul 4, 2019
- Neil M. Prosser
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
ANNULAR DIVIDED WALL COLUMN FOR AN AIR SEPARATION UNIT
- Publication number 20190063829
- Publication date Feb 28, 2019
- Kevin J. Saboda
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
ANNULAR DIVIDED WALL COLUMN FOR AN AIR SEPARATION UNIT HAVING A RIN...
- Publication number 20190063830
- Publication date Feb 28, 2019
- Kevin J. Saboda
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
ANNULAR DIVIDED WALL COLUMN FOR AN AIR SEPARATION UNIT
- Publication number 20190063828
- Publication date Feb 28, 2019
- Kirk F. Larson
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
ANNULAR DIVIDED WALL COLUMN FOR AN AIR SEPARATION UNIT
- Publication number 20190063827
- Publication date Feb 28, 2019
- Kirk F. Larson
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
ANNULAR DIVIDED WALL COLUMN WITH RING SHAPED COLLECTORS AND DISTRIB...
- Publication number 20190063831
- Publication date Feb 28, 2019
- Kevin J. Saboda
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
CO2 CAPTURE PROCESSES USING ROTARY WHEEL CONFIGURATIONS
- Publication number 20140175336
- Publication date Jun 26, 2014
- ExxonMobil Research and Engineering Company
- Ramesh Gupta
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
CO2 CAPTURE PROCESSES USING ROTARY WHEEL CONFIGURATIONS
- Publication number 20140174291
- Publication date Jun 26, 2014
- ExxonMobil Research and Engineering Company
- Ramesh Gupta
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Systems and Methods for Acid Gas Removal
- Publication number 20110217218
- Publication date Sep 8, 2011
- ExxonMobil Research and Engineering Company
- Ramesh Gupta
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Richard D. Lenz

Person

Patents Grantslast 30 patents

System and method for flexible recovery of argon from a cryogenic a...

Annular divided wall column

Annular divided wall column

Annular divided wall column with ring shaped collectors and distrib...

Annular divided wall column for an air separation unit

Annular divided wall column for an air separation unit

Annular divided wall column with ring shaped collectors and distrib...

Annular divided wall column for an air separation unit having a rin...

CO2 capture processes using rotary wheel configurations

Patents Applicationslast 30 patents

KRYPTON RECOVERY AND PURIFICATION FROM CUSTOMER PROCESSING

SYSTEM AND METHOD FOR FLEXIBLE RECOVERY OF ARGON FROM A CRYOGENIC A...

METHOD FOR FLEXIBLE RECOVERY OF ARGON FROM A CRYOGENIC AIR SEPARATI...

WIPER BAND ASSEMBLY FOR A PACKED DISTILLATION COLUMN

ANNULAR DIVIDED WALL COLUMN

ANNULAR DIVIDED WALL COLUMN WITH RING SHAPED COLLECTORS AND DISTRIB...

ANNULAR DIVIDED WALL COLUMN

SYSTEM AND METHOD FOR FLEXIBLE RECOVERY OF ARGON FROM A CRYOGENIC A...

ANNULAR DIVIDED WALL COLUMN FOR AN AIR SEPARATION UNIT

ANNULAR DIVIDED WALL COLUMN FOR AN AIR SEPARATION UNIT HAVING A RIN...

ANNULAR DIVIDED WALL COLUMN FOR AN AIR SEPARATION UNIT

ANNULAR DIVIDED WALL COLUMN FOR AN AIR SEPARATION UNIT

ANNULAR DIVIDED WALL COLUMN WITH RING SHAPED COLLECTORS AND DISTRIB...

CO2 CAPTURE PROCESSES USING ROTARY WHEEL CONFIGURATIONS

CO2 CAPTURE PROCESSES USING ROTARY WHEEL CONFIGURATIONS

Systems and Methods for Acid Gas Removal