Inventor
HANSEN DAVID A
US15 patents
⚠️ This page may combine multiple inventors who share the name “HANSEN DAVID A”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MULTI PLANAR TECHNOLOGIES INC
5 patentsUS6558232B1May 6, 2003
System and method for CMP having multi-pressure zone loading for improved edge and annular zone material removal control
MULTI PLANAR TECHNOLOGIES INC92 citations96
US6506105B1Jan 14, 2003
System and method for pneumatic diaphragm CMP head having separate retaining ring and multi-region wafer pressure control
MULTI PLANAR TECHNOLOGIES INC105 citations96
US6527625B1Mar 4, 2003
Chemical mechanical polishing apparatus and method having a soft backed polishing head
MULTI PLANAR TECHNOLOGIES INC21 citations92
US6966822B2Nov 22, 2005
System and method for CMP having multi-pressure zone loading for improved edge and annular zone material removal control
MULTI PLANAR TECHNOLOGIES INC18 citations91
US6623343B2Sep 23, 2003
System and method for CMP head having multi-pressure annular zone subcarrier material removal control
MULTI PLANAR TECHNOLOGIES INC51 citations91
MASTERS RICHARD RODERICK
4 patentsUS8150957B1Apr 3, 2012
Method and system for managing network traffic
MASTERS RICHARD RODERICK4 citations73
US8676955B1Mar 18, 2014
Method and system for managing network traffic
MASTERS RICHARD RODERICK3 citations62
US8539062B1Sep 17, 2013
Method and system for managing network traffic
MASTERS RICHARD RODERICK1 citations62
US8176164B1May 8, 2012
Method and system for managing network traffic
MASTERS RICHARD RODERICK0 citations51