Inventor · Zuchwil, CH

Lorenz Frey

3Patents
3h-index
2Co-inventors
36Inventor score

Filing activity: Oct 5, 2002 → Feb 21, 2007

Most-cited inventions

PatentTitleAreaCited byStatus
US7916871B2 Technique for split knowledge backup and recovery of a cryptographic key Electricity 21 Active
US7716491B2 Generation and management of customer pin's Physics 7 Active
US7171392B2 Secure data capture apparatus and method Physics 5 Expired

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