Inventor
HENDRICKSON WILLIAM A
US36 patents
⚠️ This page may combine multiple inventors who share the name “HENDRICKSON WILLIAM A”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MINNESOTA MINING & MFG
17 patentsUS5628952AMay 13, 1997
Precisely shaped particles and method of making the same
MINNESOTA MINING & MFG123 citations98
US5549962AAug 27, 1996
Precisely shaped particles and method of making the same
MINNESOTA MINING & MFG244 citations98
US5500273AMar 19, 1996
Abrasive articles comprising precisely shaped particles
MINNESOTA MINING & MFG292 citations98
US5714259AFeb 3, 1998
Precisely shaped abrasive composite
MINNESOTA MINING & MFG64 citations96
US5690705ANov 25, 1997
Method of making a coated abrasive article comprising precisely shaped abrasive composites
MINNESOTA MINING & MFG49 citations96
US5670102ASep 23, 1997
Method of making thermoplastic foamed articles using supercritical fluid
MINNESOTA MINING & MFG147 citations96
US5385954AJan 31, 1995
Energy polymerizable compositions containing organometallic initiators
MINNESOTA MINING & MFG50 citations96
US5191101AMar 2, 1993
Energy polymerizable compositions containing organometallic initiators
MINNESOTA MINING & MFG85 citations96
US5106533AApr 21, 1992
Pigment dispersions
MINNESOTA MINING & MFG70 citations96
US5030669AJul 9, 1991
Pigment dispersions
MINNESOTA MINING & MFG71 citations96
US4568598AFeb 4, 1986
Article with reduced friction polymer sheet support
MINNESOTA MINING & MFG113 citations96
US4600673AJul 15, 1986
Silicone release coatings for efficient toner transfer
MINNESOTA MINING & MFG37 citations92
US4569895AFeb 11, 1986
Charge transfer media and process for making thereof
MINNESOTA MINING & MFG20 citations81
US5620643AApr 15, 1997
Process for producing fused particle agglomerates
MINNESOTA MINING & MFG17 citations69
US4390607AJun 28, 1983
Charge transfer imaging process
MINNESOTA MINING & MFG4 citations63
US4481234ANov 6, 1984
Process for making primed polymer surfaces and charge transfer media having conductivity sites thereon
MINNESOTA MINING & MFG4 citations60
US4454186AJun 12, 1984
Primed surface and charge transfer media
MINNESOTA MINING & MFG1 citations49
AVEKA INC
7 patentsUS6413548B1Jul 2, 2002
Particulate encapsulation of liquid beads
AVEKA INC76 citations93
US6071981AJun 6, 2000
Anti-immunoresponsive polymeric material and its use in biological applications
AVEKA INC18 citations92
US6837918B2Jan 4, 2005
Process for the manufacture of nanoparticle organic pigments
AVEKA INC34 citations91
US6139613AOct 31, 2000
Multilayer pigments and their manufacture
AVEKA INC42 citations89
US5962082AOct 5, 1999
Process for applying liquid coatings to solid particulate substrates
AVEKA INC50 citations88
US7237679B1Jul 3, 2007
Process for sizing particles and producing particles separated into size distributions
AVEKA INC29 citations87
US6858666B2Feb 22, 2005
Organogel particles
AVEKA INC29 citations87