PP

Peter Beverley Powell Phipps

IBM: 12 patents #9,222 of 70,183Top 15%
Overall (All Time): #388,309 of 4,157,543Top 10%
13
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
7087183 Method of using an etchant solution for removing a thin metallic layer 2006-08-08
7035047 Magnetic recording heads having thin thermally conductive undercoating Wen-Chien David Hsiao, Yong Shen, John Jaekoyun Yang, Samuel W. Yuan 2006-04-25
7025659 Simultaneous planarization of pole piece and coil materials for write head applications Florence Eschbach, Eric James Lee, Amanda Baer, Edward Hin Pong Lee, Francisco Martin 2006-04-11
6554878 Slurry for multi-material chemical mechanical polishing Frederick Dill, Eric James Lee 2003-04-29
6428715 Method for producing sliders Daniel G. Abels, Yu-En Percy Chang, Jila Tabib, Benjamin Wang 2002-08-06
6221559 Method of making crack resistant magnetic write head Edward Hinpong Lee 2001-04-24
6054330 Method for protecting a magnetoresistive sensor element Erhard Schreck, Albert John Wallash 2000-04-25
5880915 Crack resistant magnetic write head Edward Hinpong Lee 1999-03-09
5757590 Fusible-link removable shorting of magnetoresistive heads for electrostatic discharge protection Erhard Schreck, Albert John Wallash 1998-05-26
5730851 Method of making electronic housings more reliable by preventing formation of metallic whiskers on the sheets used to fabricate them Peter Arrowsmith 1998-03-24
5638237 Fusible-link removable shorting of magnetoresistive heads for electrostatic discharge protection Erhard Schreck, Albert John Wallash 1997-06-10
5491605 Shorted magnetoresistive head elements for electrical overstress and electrostatic discharge protection Timothy Scott Hughbanks, Hin P. E. Lee, Neil Leslie Robertson, Albert John Wallash 1996-02-13
4594273 High-rate electroless deposition process Saad K. Doss 1986-06-10