Inventor
SANDHU JASWINDER S
US15 patents
⚠️ This page may combine multiple inventors who share the name “SANDHU JASWINDER S”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
RAJ TECHNOLOGY PARTNERSHIP
5 patentsUS4492107AJan 8, 1985
Acoustic power meter
RAJ TECHNOLOGY PARTNERSHIP31 citations91
US4506550AMar 26, 1985
Non-destructive testing system employing a liquid crystal detector cell
RAJ TECHNOLOGY PARTNERSHIP20 citations81
US4412724ANov 1, 1983
Striating liquid crystal display substrates with ultrasonically cavitating bubble beams
RAJ TECHNOLOGY PARTNERSHIP7 citations72
US4393712AJul 19, 1983
Portable liquid crystal testing device
RAJ TECHNOLOGY PARTNERSHIP10 citations72
US4379408AApr 12, 1983
Liquid crystal technique for examining internal structures
RAJ TECHNOLOGY PARTNERSHIP19 citations72
RAJ TECHNOLOGY INC
5 patentsUS4651567AMar 24, 1987
Non-coherent frequency source and sector scanning apparatus for ultrasonic imaging system using a liquid crystal detector cell
RAJ TECHNOLOGY INC14 citations72
US4530242AJul 23, 1985
Movable ultrasonic transducer array
RAJ TECHNOLOGY INC11 citations72
US4788865ADec 6, 1988
Construction of liquid crystal cell for acoustic imaging
RAJ TECHNOLOGY INC4 citations61
US4679436AJul 14, 1987
Reciprocating method and apparatus for producing uniform ultrasonic field for use in liquid crystal based acoustical imaging
RAJ TECHNOLOGY INC3 citations61
US4652086AMar 24, 1987
Ultrasonic detector cell and system
RAJ TECHNOLOGY INC6 citations61
(unassigned)
4 patentsUS5796003AAug 18, 1998
Acoustic imaging systems
22 citations89
US6321023B1Nov 20, 2001
Serial imager for birefringent detector acoustic imaging systems
2 citations59
US6628451B2Sep 30, 2003
Acousto-optic reflection-active imaging
1 citations51
US6741382B1May 25, 2004
Acousto-optic activity for acoustic imaging
1 citations43