Inventor

CURTIS BETTY-ANN

US3 patents

⚠️ This page may combine multiple inventors who share the name “CURTIS BETTY-ANN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

SIEMENS WATER TECH CORP

1 patent

US7569147B2Aug 4, 2009

Screening of inert solids from a low-yield wastewater treatment process

SIEMENS WATER TECH CORP42 citations89

SIEMENS INDUSTRY INC

1 patent

US7993522B2Aug 9, 2011

Conditioning system for activated sludge wastewater treatment processes

SIEMENS INDUSTRY INC9 citations76

GL&V MAN HUNGARY KFT

1 patent

US7186332B2Mar 6, 2007

Orbital wastewater treatment system with combined surface aerator and submerged impeller

GL&V MAN HUNGARY KFT4 citations59