Inventor · Heysham, GB

Ian J. Saunders

4Patents
3h-index
6Co-inventors
47Inventor score

Filing activity: Feb 13, 1979 → Dec 30, 2003

Most-cited inventions

PatentTitleAreaCited byStatus
US4290825A Semiconductor devices containing protons and deuterons implanted regions Electricity 15 Expired
US4394180A Method of forming high resistivity regions in GaAs by deuteron implantation Emerging Cross-Sectional Technologies 8 Expired
US7556554B2 Apparatus and method for manufacturing optical objects Performing Operations; Transporting 4 Expired
US7471398B2 Method for measuring contour variations Physics 1 Expired

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