Inventor · disambiguated record
Stephen Frist
Also filed as: FRIST STEPHEN
7 granted patents·2 pending applications·166 citations·filing 1999–2015
85Inventor score
Top patents by PatentIndex Score
9 records- 0182US8199997B2Feature dependent extended depth of focusing on semi-transparent biological specimensRUTENBERG MARK·Filed 2008·Granted Jun 12, 2012·19 cites·15 claims
- 0269US6676609B1Retractable brush for use with endoscope for brush biopsyCDX LAB INC·Filed 2002·Granted Jan 13, 2004·51 cites·4 claims
- 0367US7004913B1Retractable brush for use with endoscope for brush biopsyCDX LAB INC·Filed 2004·Granted Feb 28, 2006·51 cites·3 claims
- 0464US8501425B1Detection of chronic and acute pulmonary inflammationRUTENBERG MARK·Filed 2010·Granted Aug 6, 2013·1 cites·5 claims
- 0564US6297044B1Minimally invasive apparatus for testing lesions of the oral cavity and similar epitheliumORALSCAN LAB INC·Filed 1999·Granted Oct 2, 2001·41 cites·60 claims
- 0662US9068975B1Computerized detection of laryngopharyngeal refluxCDX DIAGNOSTICS INC·Filed 2013·Granted Jun 30, 2015·1 cites·9 claims
- 0738US2002012938A1Detection of epithelial dysplasiaFiled 2001·Application pending·0 cites
- 0826US6284482B1Method for detection of abnormal keratinization in epithelial tissueORALSCAN LAB INC·Filed 1999·Granted Sep 4, 2001·2 cites·26 claims
- 0926US2015294459A1Method and Apparatus for the Biopsy and Diagnosis of Precancerous Inflammation and Crohn's Inflammatory Bowel DiseaseCDX DIAGNOSTICS INC·Filed 2015·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →