Inventor · disambiguated record
George D. Martens
Also filed as: MARTENS GEORGE D
5 granted patents·238 citations·filing 1977–2008
85Inventor score
Technology areasG01N
Top patents by PatentIndex Score
5 records- 0194US7882742B1Apparatus for detecting, identifying and recording the location of defects in a railway railHERZOG SERVICES INC·Filed 2008·Granted Feb 8, 2011·57 cites·17 claims
- 0286US6055862AMethod of and an apparatus for detecting, identifying and recording the location of defects in a railway railHERZOG SERVICES INC·Filed 1997·Granted May 2, 2000·93 cites·32 claims
- 0380US4143553AContoured search unit for detecting internal flawsAUTOMATION IND INC·Filed 1977·Granted Mar 13, 1979·41 cites·15 claims
- 0474US4559825ATransducer array for detection of subsurface flawsAUTOMATION IND INC·Filed 1984·Granted Dec 24, 1985·31 cites·10 claims
- 0553US4532796ADual transducer connection by a single cableAUTOMATION IND INC·Filed 1983·Granted Aug 6, 1985·16 cites·3 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →