Issued Patents All Time
Showing 25 most recent of 56 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8824247 | Bonding agent for heat-assisted magnetic recording and method of application | Jon Paul Hurley | 2014-09-02 |
| 7604527 | Methods and systems for planarizing workpieces, e.g., microelectronic workpieces | — | 2009-10-20 |
| 7479206 | Apparatus for in-situ optical endpointing on web-format planarizing machines in mechanical or chemical-mechanical planarization of microelectronic-device substrate assemblies | — | 2009-01-20 |
| 7357695 | Systems and methods for mechanical and/or chemical-mechanical polishing of microfeature workpieces | — | 2008-04-15 |
| 7341502 | Methods and systems for planarizing workpieces, e.g., microelectronic workpieces | — | 2008-03-11 |
| 7306506 | In-situ chemical-mechanical planarization pad metrology using ultrasonic imaging | — | 2007-12-11 |
| 7258596 | Systems and methods for monitoring characteristics of a polishing pad used in polishing micro-device workpieces | Nagasubramaniyan Chandrasekaran | 2007-08-21 |
| 7255630 | Methods of manufacturing carrier heads for polishing micro-device workpieces | — | 2007-08-14 |
| 7235488 | In-situ chemical-mechanical planarization pad metrology using ultrasonic imaging | — | 2007-06-26 |
| 7201632 | In-situ chemical-mechanical planarization pad metrology using ultrasonic imaging | — | 2007-04-10 |
| 7182669 | Methods and systems for planarizing workpieces, e.g., microelectronic workpieces | — | 2007-02-27 |
| 7131891 | Systems and methods for mechanical and/or chemical-mechanical polishing of microfeature workpieces | — | 2006-11-07 |
| 7074114 | Carrier assemblies, polishing machines including carrier assemblies, and methods for polishing micro-device workpieces | — | 2006-07-11 |
| 7070478 | Systems and methods for monitoring characteristics of a polishing pad used in polishing micro-device workpieces | Nagasubramaniyan Chandrasekaran | 2006-07-04 |
| 7033251 | Carrier assemblies, polishing machines including carrier assemblies, and methods for polishing micro-device workpieces | — | 2006-04-25 |
| 7033248 | Systems and methods for monitoring characteristics of a polishing pad used in polishing micro-device workpieces | Nagasubramaniyan Chandrasekaran | 2006-04-25 |
| 7033246 | Systems and methods for monitoring characteristics of a polishing pad used in polishing micro-device workpieces | Nagasubramaniyan Chandrasekaran | 2006-04-25 |
| 6981904 | Anodically-bonded elements for flat panel displays | James J. Hofmann | 2006-01-03 |
| 6935929 | Polishing machines including under-pads and methods for mechanical and/or chemical-mechanical polishing of microfeature workpieces | — | 2005-08-30 |
| 6932672 | APPARATUS FOR IN-SITU OPTICAL ENDPOINTING ON WEB-FORMAT PLANARIZING MACHINES IN MECHANICAL OR CHEMICAL-MECHANICAL PLANARIZATION OF MICROELECTRONIC-DEVICE SUBSTRATE ASSEMBLIES AND METHODS FOR MAKING AND USING SAME | — | 2005-08-23 |
| 6929530 | APPARATUS FOR IN-SITU OPTICAL ENDPOINTING ON WEB-FORMAT PLANARIZING MACHINES IN MECHANICAL OR CHEMICAL-MECHANICAL PLANARIZATION OF MICROELECTRONIC-DEVICE SUBSTRATE ASSEMBLIES AND METHODS FOR MAKING AND USING SAME | — | 2005-08-16 |
| 6918301 | Methods and systems to detect defects in an end effector for conditioning polishing pads used in polishing micro-device workpieces | — | 2005-07-19 |
| 6872132 | Systems and methods for monitoring characteristics of a polishing pad used in polishing micro-device workpieces | Nagasubramaniyan Chandrasekaran | 2005-03-29 |
| 6813904 | Differential pressure process for fabricating a flat-panel display faceplate with integral spacer support structures | — | 2004-11-09 |
| 6734619 | Anodically bonded elements for flat-panel displays | James J. Hofmann, Zhong-Yi Xia, David A. Cathey | 2004-05-11 |