Inventor · disambiguated record
Richard James Dewhurst
Also filed as: DEWHURST RICHARD J · DEWHURST RICHARD JAMES
4 granted patents·281 citations·filing 1990–2001
82Inventor score
Top patents by PatentIndex Score
4 records- 0171US5718231ALaser ultrasound probe and ablatorBRITISH TECH GROUP·Filed 1994·Granted Feb 17, 1998·184 cites·6 claims
- 0262US6652459B2Ophthalmic uses of lasersPAYNE PETER ALFRED·Filed 2001·Granted Nov 25, 2003·54 cites·27 claims
- 0360US5099693AApparatus for investigating a sample with ultrasoundCOGENT LTD·Filed 1990·Granted Mar 31, 1992·24 cites·7 claims
- 0452US5381695AApparatus for investigating a sample with ultrasoundBRITISH TECH GROUP·Filed 1994·Granted Jan 17, 1995·19 cites·7 claims
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