Inventor · Somerville, MA, US

John Warwick

10Patents
10h-index
12Co-inventors
61Inventor score

Filing activity: Dec 29, 1999 → Apr 20, 2007

Most-cited inventions

PatentTitleAreaCited byStatus
US7202613B2 Controlled lighting methods and apparatus Electricity 512 Expired
US6967448B2 Methods and apparatus for controlling illumination Emerging Cross-Sectional Technologies 405 Expired
US7242152B2 Systems and methods of controlling light systems Electricity 306 Expired
US6936978B2 Methods and apparatus for remotely controlled illumination of liquids Electricity 281 Expired
US7353071B2 Method and apparatus for authoring and playing back lighting sequences Electricity 260 Expired
US7231060B2 Systems and methods of generating control signals Electricity 247 Expired
US7427840B2 Methods and apparatus for controlling illumination Emerging Cross-Sectional Technologies 180 Active
US7495671B2 Light system manager Electricity 139 Active
US7502034B2 Light system manager Electricity 111 Expired
US6241485A Wastewater flow control system Mechanical Engineering; Lighting; Heating 22 Expired

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