Inventor · disambiguated record
Michael Callahan
Also filed as: CALLAHAN MICHAEL · CALLAHAN MICHAEL W · CALLAHAN MICHAEL WILLIAM
3 granted patents·273 citations·filing 1982–2007
75Inventor score
Top patents by PatentIndex Score
3 records- 0193US7062532B1Method and apparatus for drawing collaboration on a networkAUTODESK INC·Filed 2000·Granted Jun 13, 2006·253 cites·47 claims
- 0272US8219919B2Method for automating construction of the flow of data driven applications in an entity modelNORRING MICHAEL·Filed 2007·Granted Jul 10, 2012·13 cites·18 claims
- 0335US4540978ABistatic pulse-overlap Doppler radar intrusion detection apparatusUS AIR FORCE·Filed 1982·Granted Sep 10, 1985·7 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →