Inventor
STRAND DAVID
US21 patents
⚠️ This page may combine multiple inventors who share the name “STRAND DAVID”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
ENERGY CONVERSION DEVICES INC
9 patentsUS5596522AJan 21, 1997
Homogeneous compositions of microcrystalline semiconductor material, semiconductor devices and directly overwritable memory elements fabricated therefrom, and arrays fabricated from the memory elements
ENERGY CONVERSION DEVICES INC483 citations98
US4924436AMay 8, 1990
Data storage device having a phase change memory medium reversible by direct overwrite and method of direct overwrite
ENERGY CONVERSION DEVICES INC56 citations96
US4676646AJun 30, 1987
Method and apparatus for controlling thickness of a layer of an optical data storage device by measuring an optical property of the layer
ENERGY CONVERSION DEVICES INC26 citations92
US4876667AOct 24, 1989
Data storage device having a phase change memory medium reversible by direct overwrite
ENERGY CONVERSION DEVICES INC104 citations89
US7292521B2Nov 6, 2007
Optical data storage and systems utilizing plasmon lenses
ENERGY CONVERSION DEVICES INC12 citations83
US7144241B2Dec 5, 2006
Method and apparatus for forming microstructures on polymeric substrates
ENERGY CONVERSION DEVICES INC14 citations76
US4660175AApr 21, 1987
Data storage device having novel barrier players encapsulating the data storage medium
ENERGY CONVERSION DEVICES INC13 citations74
US7113474B2Sep 26, 2006
Increased data storage in optical data storage and retrieval systems using blue lasers and/or plasmon lenses
ENERGY CONVERSION DEVICES INC4 citations73
US7388825B2Jun 17, 2008
Optical data storage and retrieval systems utilizing dual energy sources
ENERGY CONVERSION DEVICES INC0 citations51
PROTASIS CORP
6 patentsUS7846382B2Dec 7, 2010
Method and device for ultrasonically manipulating particles within a fluid
PROTASIS CORP130 citations96
US7141978B2Nov 28, 2006
Microfluidic device with multiple microcoil NMR detectors enabling fluidic series communication
PROTASIS CORP109 citations95
US6822454B2Nov 23, 2004
Microfluidic device with multiple microcoil NMR detectors and field gradient focusing
PROTASIS CORP99 citations95
US6934836B2Aug 23, 2005
Fluid separation conduit cartridge with encryption capability
PROTASIS CORP100 citations93
US7731412B2Jun 8, 2010
Fluid-handling apparatus and methods
PROTASIS CORP13 citations78
US8037902B2Oct 18, 2011
Fluid logic device
PROTASIS CORP2 citations59