Inventor
CHAKRABARTI DHRUBA J
US19 patents
⚠️ This page may combine multiple inventors who share the name “CHAKRABARTI DHRUBA J”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
ALCOA INC
10 patentsUS6972110B2Dec 6, 2005
Aluminum alloy products having improved property combinations and method for artificially aging same
ALCOA INC84 citations96
US6444058B1Sep 3, 2002
High toughness plate alloy for aerospace applications
ALCOA INC38 citations91
US10450640B2Oct 22, 2019
Aluminum alloy products having improved property combinations and method for artificially aging same
ALCOA INC2 citations72
US7678205B2Mar 16, 2010
Aluminum alloy products having improved property combinations and method for artificially aging same
ALCOA INC7 citations72
US7018489B2Mar 28, 2006
Artificial aging control of aluminum alloys
ALCOA INC7 citations71
US6911099B2Jun 28, 2005
Process to improve 6XXX alloys by reducing altered density sites
ALCOA INC6 citations71
US6613167B2Sep 2, 2003
Process to improve 6XXX alloys by reducing altered density sites
ALCOA INC8 citations71
US8961715B2Feb 24, 2015
Aluminum alloy products having improved property combinations and method for artificially aging same
ALCOA INC3 citations62
US6322646B1Nov 27, 2001
Method for making a superplastically-formable AL-Mg product
ALCOA INC5 citations61
US6576071B2Jun 10, 2003
High toughness plate alloy for aerospace applications
ALCOA INC1 citations50
ALUMINUM CO OF AMERICA
4 patentsUS5055257AOct 8, 1991
Superplastic aluminum products and alloys
ALUMINUM CO OF AMERICA96 citations95
US5810949ASep 22, 1998
Method for treating an aluminum alloy product to improve formability and surface finish characteristics
ALUMINUM CO OF AMERICA18 citations79
US5747135AMay 5, 1998
Thin film pretreatment for memory disks and associated methods
ALUMINUM CO OF AMERICA14 citations72
US6063210AMay 16, 2000
Superplastically-formable Al-Mg-Si product and method
ALUMINUM CO OF AMERICA2 citations61
CHAKRABARTI DHRUBA J
2 patentsUS8524014B2Sep 3, 2013
Aluminum alloy products having improved property combinations and method for artificially aging same
CHAKRABARTI DHRUBA J2 citations59
US8083870B2Dec 27, 2011
Aluminum alloy products having improved property combinations and method for artificially aging same
CHAKRABARTI DHRUBA J2 citations59