DD

Derek Decker

PS Photothermal Spectroscopy: 10 patents #2 of 8Top 25%
University of California: 3 patents #2,984 of 18,278Top 20%
UE US Dept of Energy: 3 patents #296 of 5,099Top 6%
LS Lawrence Livermore National Security: 1 patents #899 of 1,665Top 55%
Overall (All Time): #201,364 of 4,157,543Top 5%
21
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
12405215 Asymmetric quadrature interferometry for thin film interference suppression in optical photothermal infrared spectroscopy Craig Prater, David Grigg 2025-09-02
12399117 Wide area optical photothermal infrared spectroscopy Craig Prater, Roshan Shetty 2025-08-26
12372401 Method and apparatus for high performance wide field photothermal imaging and spectroscopy Craig Prater, David Grigg 2025-07-29
12276603 Asymmetric interferometric optical photothermal infrared spectroscopy Craig Prater, David Grigg 2025-04-15
12140475 Photothermal infrared spectroscopy utilizing spatial light manipulation Craig Prater 2024-11-12
12066328 Photothermal infrared spectroscopy utilizing spatial light manipulation Craig Prater 2024-08-20
11879837 Wide area optical photothermal infrared spectroscopy Craig Prater, Roshan Shetty 2024-01-23
11774354 Interferometric optical photothermal infrared spectroscopy Craig Prater, David Grigg 2023-10-03
11486761 Photothermal infrared spectroscopy utilizing spatial light manipulation Craig Prater 2022-11-01
11480518 Asymmetric interferometric optical photothermal infrared spectroscopy Craig Prater, David Grigg 2022-10-25
7751695 High-speed massively parallel scanning 2010-07-06
7291154 Shape memory polymer actuator and catheter Duncan J. Maitland, Abraham P. Lee, Daniel L. Schumann, Dennis Matthews, Charles A. Jungreis 2007-11-06
6740094 Shape memory polymer actuator and catheter Duncan J. Maitland, Abraham P. Lee, Daniel L. Schumann, Dennis Matthews, Charles A. Jungreis 2004-05-25
RE37519 Golf club with optical alignment system John Ashley Densberger 2002-01-22
6331194 Process for manufacturing hollow fused-silica insulator cylinder Stephen E. Sampayan, Michael L. Krogh, Steven Charles Davis, Ben Z. Rosenblum, David M. Sanders +1 more 2001-12-18
6071202 Golf swing training method John Ashley Densberger 2000-06-06
5955221 Method and apparatus for fabrication of high gradient insulators with parallel surface conductors spaced less than one millimeter apart David M. Sanders 1999-09-21
5800279 Detachable training system for golf clubs John Ashley Densberger 1998-09-01
5719702 Polarization-balanced beamsplitter 1998-02-17
5640777 Golf club with optical alignment system John Ashley Densberger 1997-06-24
5357342 Process and apparatus for measuring degree of polarization and angle of major axis of polarized beam of light John S. Toeppen 1994-10-18