Inventor · Singapore, SG

Steven Lam

44Patents
12h-index
15Co-inventors
78Inventor score

Filing activity: Mar 20, 2000 → Nov 1, 2021

Most-cited inventions

PatentTitleAreaCited byStatus
US9120033B2 Multi-stage bubble column humidifier Emerging Cross-Sectional Technologies 34 Active
US9221694B1 Selective scaling in desalination water treatment systems and associated methods Emerging Cross-Sectional Technologies 33 Active
US9266748B1 Transiently-operated desalination systems with heat recovery and associated methods Emerging Cross-Sectional Technologies 30 Active
US9079117B2 Systems including a condensing apparatus such as a bubble column condenser Emerging Cross-Sectional Technologies 28 Active
US9969638B2 Water treatment systems and associated methods Emerging Cross-Sectional Technologies 24 Active
US9556041B2 Selective scaling in desalination water treatment systems and associated methods Emerging Cross-Sectional Technologies 23 Active
US9700811B2 Systems including a condensing apparatus such as a bubble column condenser Emerging Cross-Sectional Technologies 22 Active
US9617169B2 Transiently-operated desalination systems with heat recovery and associated methods Emerging Cross-Sectional Technologies 15 Active
US9617179B2 Ion sequestration for scale prevention in high-recovery desalination systems Emerging Cross-Sectional Technologies 14 Active
US9981860B2 Production of ultra-high-density brines using transiently-operated desalination systems Emerging Cross-Sectional Technologies 14 Active
US9579590B2 Feedback control optimization of counter-flow simultaneous heat and mass exchange Emerging Cross-Sectional Technologies 14 Active
US6331803A Constant bandwidth, variable gain amplifier, and method Electricity 14 Expired
US9468864B2 Systems including a condensing apparatus such as a bubble column condenser Emerging Cross-Sectional Technologies 12 Active
US9957180B2 Ion sequestration for scale prevention Emerging Cross-Sectional Technologies 12 Active
US9364771B2 Systems including a condensing apparatus such as a bubble column condenser Emerging Cross-Sectional Technologies 12 Active
US10144654B2 Selective scaling in desalination water treatment systems and associated methods Emerging Cross-Sectional Technologies 11 Active
US10143936B2 Systems including an apparatus comprising both a humidification region and a dehumidification region with heat recovery and/or intermediate injection Emerging Cross-Sectional Technologies 9 Active
US9790102B2 Multi-stage bubble column humidifier Emerging Cross-Sectional Technologies 9 Active
US10053373B2 Multi-stage bubble column humidification and dehumidification Emerging Cross-Sectional Technologies 8 Active
US10167218B2 Production of ultra-high-density brines Emerging Cross-Sectional Technologies 7 Active
US10143935B2 Systems including an apparatus comprising both a humidification region and a dehumidification region Emerging Cross-Sectional Technologies 6 Active
US10294123B2 Humidification-dehumidification systems and methods at low top brine temperatures Emerging Cross-Sectional Technologies 4 Active
US10981082B2 Humidification-dehumidification desalination systems and methods Emerging Cross-Sectional Technologies 4 Active
US6366168B1 Efficient ground noise and common-mode suppression network Electricity 4 Expired
US10513445B2 Control system and method for multiple parallel desalination systems Emerging Cross-Sectional Technologies 4 Active

Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.