Inventor · Fryeburg, ME, US

Mark Gottfried

9Patents
6h-index
15Co-inventors
56Inventor score

Filing activity: Oct 23, 1998 → Oct 10, 2008

Most-cited inventions

PatentTitleAreaCited byStatus
US6413839B1 Semiconductor device separation using a patterned laser projection Emerging Cross-Sectional Technologies 58 Expired
US6902990B2 Semiconductor device separation using a patterned laser projection Emerging Cross-Sectional Technologies 49 Expired
US6849524B2 Semiconductor wafer protection and cleaning for device separation using laser ablation Emerging Cross-Sectional Technologies 33 Expired
US7863172B2 Gallium nitride semiconductor device Electricity 22 Active
US7078319B2 Laser separated die with tapered sidewalls for improved light extraction Emerging Cross-Sectional Technologies 9 Expired
US7439599B2 PIN photodiode structure and fabrication process for reducing dielectric delamination Electricity 7 Expired
US6946313B2 Method of making an aligned electrode on a semiconductor structure Electricity 4 Expired
US7436039B2 Gallium nitride semiconductor device Electricity 4 Expired
US6727167B2 Method of making an aligned electrode on a semiconductor structure Electricity 2 Expired

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