DR

David J. Ray

QI Quesant Instrument: 5 patents #1 of 2Top 50%
RT Raymax Technology: 5 patents #1 of 1Top 100%
RA Rave: 2 patents #6 of 15Top 40%
Becton, Dickinson And: 2 patents #1,271 of 2,926Top 45%
IT Ilc Technology: 1 patents #6 of 18Top 35%
BL Bp Chemicals Limited: 1 patents #271 of 566Top 50%
BI Burleigh Instruments: 1 patents #4 of 13Top 35%
Overall (All Time): #211,060 of 4,157,543Top 6%
21
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
7692138 Integrated scanning probe microscope and confocal microscope Nicholas Doe, Terence Rogers Lundy 2010-04-06
7495240 Apparatus and method for modifying an object Barry F. Hopkins, Jeffrey E. LeClaire, Roy White 2009-02-24
7323699 Apparatus and method for modifying an object Barry F. Hopkins, Jeffrey E. LeClaire, Roy White 2008-01-29
6910368 Removable probe sensor assembly and scanning probe microscope 2005-06-28
6748794 Method for replacing a probe sensor assembly on a scanning probe microscope 2004-06-15
6415654 Scanning probe microscope system including removable probe sensor assembly 2002-07-09
RE37404 Detection system for atomic force microscopes Robert S. Harp 2001-10-09
6189373 Scanning force microscope and method for beam detection and alignment 2001-02-20
6138503 Scanning probe microscope system including removable probe sensor assembly 2000-10-31
5874669 Scanning force microscope with removable probe illuminator assembly 1999-02-23
5861550 Scanning force microscope 1999-01-19
5831264 Electrostrictive actuator for scanned-probe microscope Gordon M. Shedd 1998-11-03
5614712 Method of engaging the scanning probe of a scanning probe microscope with a sample surface 1997-03-25
5524479 Detecting system for scanning microscopes Robert S. Harp 1996-06-11
5466935 Programmable, scanned-probe microscope system and method Robert S. Harp 1995-11-14
5388452 Detection system for atomic force microscopes Robert S. Harp 1995-02-14
5357105 Light modulated detection system for atomic force microscopes Robert S. Harp 1994-10-18
4649267 Automatic gain control circuit for encoder 1987-03-10
4613693 Process for the co-production of a C.sub.2 to C.sub.10 monocarboxylic acid and formic acid 1986-09-23
4506551 Transducer selecting system 1985-03-26
4488240 Vibration monitoring system for aircraft engines Nikul S. Kapadia 1984-12-11