Inventor · Oak Park, IL, US

John M. Boyle

22Patents
9h-index
39Co-inventors
75Inventor score

Filing activity: Feb 13, 1978 → Sep 1, 2023

Most-cited inventions

PatentTitleAreaCited byStatus
US5577209A Apparatus and method for providing multi-level security for communication among computers and terminals on a network Electricity 361 Expired
US5940591A Apparatus and method for providing network security Electricity 288 Expired
US6212636A Method for establishing trust in a computer network via association Electricity 173 Expired
US5872847A Using trusted associations to establish trust in a computer network Electricity 160 Expired
US7090810B2 Selective catalytic reduction of nox enabled by sidestream urea decomposition Emerging Cross-Sectional Technologies 25 Expired
US5553708A Packaging for shipping spent fluorescent lamps Performing Operations; Transporting 20 Expired
US7615200B2 Selective catalytic reduction of NOx enabled by urea decomposition in heat-exchanger bypass Emerging Cross-Sectional Technologies 13 Active
US7815881B2 Selective catalytic reduction of NOx enabled by urea decomposition heat-exchanger bypass Emerging Cross-Sectional Technologies 11 Active
US5020457A Destruction of acid gas emissions Emerging Cross-Sectional Technologies 9 Expired
US7829033B2 Selective catalytic reduction of NOx enabled by sidestream urea decomposition Performing Operations; Transporting 8 Active
US8848192B2 Extractive continuous ammonia monitoring system Emerging Cross-Sectional Technologies 4 Active
US4181879A Mine search coil simulator Physics 2 Expired
US7691361B1 Method and apparatus for generating mercury (II) sulfide from elemental mercury Emerging Cross-Sectional Technologies 2 Active
US8951492B2 Ammonia gas generation from urea for low temperature process requirements Emerging Cross-Sectional Technologies 1 Active
US8591848B2 Selective catalytic NOx reduction process and control system Mechanical Engineering; Lighting; Heating 1 Active
US8501107B2 Apparatus for generating mercury (II) sulfide from elemental mercury Emerging Cross-Sectional Technologies 0 Active
US11339056B2 Controlled, compact, on-demand ammonia gas generation process and apparatus Emerging Cross-Sectional Technologies 0 Active
US8529645B2 Hydrogasification reactor and method of operating same Chemistry; Metallurgy 0 Active
US8940543B2 Diagnostic tool and process for assessing thermal urea gasification performance Emerging Cross-Sectional Technologies 0 Active
US12360505B2 Monitoring laundry machine operation using machine learning analysis of acoustic transducer signal information Physics 0 Active
US11747780B2 Monitoring laundry machine operation using machine learning analysis of acoustic transducer signal information Physics 0 Active
US8852542B2 Selective catalytic NOx reduction process and apparatus providing improved gassification of urea to form ammonia-containing gas Mechanical Engineering; Lighting; Heating 0 Active

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