Inventor
SMITH ROBERT G
US31 patents
⚠️ This page may combine multiple inventors who share the name “SMITH ROBERT G”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
3M INNOVATIVE PROPERTIES CO
8 patentsUS6531947B1Mar 11, 2003
Direct acting vertical thermal actuator with controlled bending
3M INNOVATIVE PROPERTIES CO166 citations98
US6708491B1Mar 23, 2004
Direct acting vertical thermal actuator
3M INNOVATIVE PROPERTIES CO76 citations97
US6438954B1Aug 27, 2002
Multi-directional thermal actuator
3M INNOVATIVE PROPERTIES CO181 citations97
US6483419B1Nov 19, 2002
Combination horizontal and vertical thermal actuator
3M INNOVATIVE PROPERTIES CO57 citations95
US6647164B1Nov 11, 2003
Gimbaled micro-mirror positionable by thermal actuators
3M INNOVATIVE PROPERTIES CO40 citations92
US6483957B1Nov 19, 2002
MEMS-based polarization mode dispersion compensator
3M INNOVATIVE PROPERTIES CO32 citations92
US6711318B2Mar 23, 2004
Optical switch based on rotating vertical micro-mirror
3M INNOVATIVE PROPERTIES CO14 citations84
US6798954B2Sep 28, 2004
Packaged optical micro-mechanical device
3M INNOVATIVE PROPERTIES CO1 citations51
MINNESOTA MINING & MFG
6 patentsUS5780126AJul 14, 1998
Filter material
MINNESOTA MINING & MFG59 citations93
US5670253ASep 23, 1997
Ceramic wafers and thin film magnetic heads
MINNESOTA MINING & MFG19 citations92
US5474586ADec 12, 1995
Candle filter assembly and filtration system
MINNESOTA MINING & MFG34 citations92
US5849375ADec 15, 1998
Candle filter
MINNESOTA MINING & MFG45 citations90
US5523133AJun 4, 1996
High temperature ceramic composite
MINNESOTA MINING & MFG9 citations74
US5476684ADec 19, 1995
High temperature ceramic composite
MINNESOTA MINING & MFG13 citations74
AUTOLIV ASP INC
5 patentsUS6436211B1Aug 20, 2002
Gas generant manufacture
AUTOLIV ASP INC16 citations84
US6843869B2Jan 18, 2005
Porous igniter for automotive airbag applications
AUTOLIV ASP INC11 citations74
US6372191B1Apr 16, 2002
Phase stabilized ammonium nitrate and method of making the same
AUTOLIV ASP INC10 citations74
US6673173B1Jan 6, 2004
Gas generation with reduced NOx formation
AUTOLIV ASP INC6 citations63
US6872375B2Mar 29, 2005
Synthesis of hexammine cobaltic salts
AUTOLIV ASP INC0 citations33
KLEEN RITE INC
4 patentsUS4175666ANov 27, 1979
Tank support assemblies
KLEEN RITE INC57 citations95
US4444625AApr 24, 1984
Method and apparatus for reclaiming drycleaning fluid
KLEEN RITE INC49 citations92
US4283279AAug 11, 1981
Method and apparatus for reclaiming drycleaning fluid
KLEEN RITE INC13 citations73
USD253422SNov 13, 1979
Filter for cleaning fluid or the like
KLEEN RITE INC11 citations73