Inventor · Prêles, CH

Patrick Berthoud

4Patents
1h-index
1Co-inventors
34Inventor score

Filing activity: Feb 6, 2006 → Aug 9, 2019

Most-cited inventions

PatentTitleAreaCited byStatus
US10113905B2 Random light collector device Electricity 1 Active
US10355445B2 Redundant optical radiant energy source and redundant optical device, especially for metrology applications Electricity 0 Active
US10862491B2 Method and apparatus for increasing an operation lifetime of a beam tube Electricity 0 Active
US7656241B2 Optical pumping device and method Electricity 0 Active

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