Inventor · disambiguated record
Stanley J. Friesenhahn
Also filed as: FRIESENHAHN STANLEY J
11 granted patents·2 pending applications·840 citations·filing 1981–2002
94Inventor score
Top patents by PatentIndex Score
13 records- 0195US5786597ASemiconductor gamma-ray camera and medical imaging systemDIGIRAD CORP·Filed 1996·Granted Jul 28, 1998·149 cites·49 claims
- 0294US6333504B1Semiconductor radiation detector with enhanced charge collectionDIGIRAD CORP·Filed 2000·Granted Dec 25, 2001·66 cites·13 claims
- 0393US5677539ASemiconductor radiation detector with enhanced charge collectionDIGIRAD INC·Filed 1995·Granted Oct 14, 1997·154 cites·102 claims
- 0492US6541763B2Semiconductor gamma-ray camera and medical imaging systemDIGIRAD CORP·Filed 2002·Granted Apr 1, 2003·44 cites·2 claims
- 0591US6046454ASemiconductor radiation detector with enhanced charge collectionDIGIRAD CORP·Filed 1997·Granted Apr 4, 2000·83 cites·26 claims
- 0689US6091070ASemiconductor gamma- ray camera and medical imaging systemDIGIRAD CORP·Filed 1997·Granted Jul 18, 2000·74 cites·10 claims
- 0789US4447727ALarge area neutron proportional counter and portal monitor detectorIRT CORP·Filed 1981·Granted May 8, 1984·40 cites·29 claims
- 0887US6194715B1Semiconductor gamma-ray camera and medical imaging systemDIGIRAD CORP·Filed 1999·Granted Feb 27, 2001·65 cites·21 claims
- 0985US6172362B1Semiconductor gamma-ray camera and medical imaging systemDIGIRAD CORP·Filed 1999·Granted Jan 9, 2001·52 cites·38 claims
- 1085US6080984ASemiconductor gamma-ray camera and medical imaging systemDIGIRAD CORP·Filed 1998·Granted Jun 27, 2000·56 cites·10 claims
- 1185US5847396ASemiconductor gamma-ray camera and medical imaging systemDIGIRAD CORP·Filed 1997·Granted Dec 8, 1998·57 cites·8 claims
- 1246US2001025928A1Semiconductor gamma-ray camera and medical imaging systemDIGIRAD CORP A DELAWARE CORP·Filed 2001·Application pending·0 cites
- 1341US2002079456A1Semiconductor radiation detector with enhanced charge collectionDIGIRAD CORP·Filed 2001·Application pending·0 cites
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