Inventor · Renton, WA, US

Patrick Ludwig

6Patents
3h-index
4Co-inventors
46Inventor score

Filing activity: Jan 29, 1997 → Dec 6, 2011

Most-cited inventions

PatentTitleAreaCited byStatus
US6006230A Database application development system with improved methods for distributing and executing objects across multiple tiers Emerging Cross-Sectional Technologies 123 Expired
US8929830B2 Systems and methods for detecting a loss of communication using statistical analysis Electricity 7 Active
US8791840B2 Systems and methods for an active prompt for timed response controller pilot data link communication (CPDLC) messages Physics 5 Active
US9047013B2 Avionic data dictionary based messaging system and method Physics 2 Active
US8874042B2 Systems and methods for detecting a loss of communication using statistical analysis General 0 Revoked
US9127944B2 Avionics display interface and method of operation Emerging Cross-Sectional Technologies 0 Active

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