Yongseck HONG

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Burlington, CA

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Patents Grantslast 30 patents

Information Patent Grant
Gas sparger for an immersed membrane
- Patent number 11,219,866
- Issue date Jan 11, 2022
- BL Technologies, Inc.
- Jeffrey Ronald Cumin
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Gas sparger for an immersed membrane
- Patent number 10,471,393
- Issue date Nov 12, 2019
- BL Technologies, Inc.
- Jeffrey Ronald Cumin
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Integrated gas sparger for an immersed membrane
- Patent number 10,173,175
- Issue date Jan 8, 2019
- BL Technologies, Inc.
- Jeffrey Ronald Cumin
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
GAS SPARGER FOR AN IMMERSED MEMBRANE
- Publication number 20200009508
- Publication date Jan 9, 2020
- BL Technologies, Inc.
- Jeffrey Ronald CUMIN
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
GAS SPARGER FOR AN IMMERSED MEMBRANE
- Publication number 20160310905
- Publication date Oct 27, 2016
- GENERAL ELECTRIC COMPANY
- Jeffrey Ronald CUMIN
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
INTEGRATED GAS SPARGER FOR AN IMMERSED MEMBRANE
- Publication number 20160256831
- Publication date Sep 8, 2016
- GENERAL ELECTRIC COMPANY
- Jeffrey Ronald CUMIN
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL