KW

Kenneth William West

AT AT&T: 10 patents #1,780 of 18,772Top 10%
Alcatel Lucent: 4 patents #909 of 4,169Top 25%
AS Agere Systems: 1 patents #984 of 1,849Top 55%
AG Agere Systems Guardian: 1 patents #274 of 810Top 35%
BL Bell Telephone Laboratories: 1 patents #567 of 1,445Top 40%
Overall (All Time): #240,084 of 4,157,543Top 6%
19
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
8633092 Quantum well device Kirk W. Baldwin, Loren N. Pfeiffer 2014-01-21
8362461 Quantum well device Kirk W. Baldwin, Loren N. Pfeiffer 2013-01-29
8324120 Interfering excitations in FQHE fluids Kirk W. Baldwin, Loren N. Pfeiffer, Robert L. Willett 2012-12-04
7960714 Interfering excitations in FQHE fluids Kirk W. Baldwin, Loren N. Pfeiffer, Robert L. Willett 2011-06-14
7402779 Effusion cell and method for use in molecular beam deposition Loren N. Pfeiffer 2008-07-22
7329595 Deposition of carbon-containing layers using vitreous carbon source Loren N. Pfeiffer 2008-02-12
6921726 Growing smooth semiconductor layers Hidefumi Akiyama, Loren N. Pfeiffer 2005-07-26
6661039 Velocity-cooled hot-electron bolometric mixer/detector Mark Lee, Loren N. Pfeiffer 2003-12-09
6495409 MOS transistor having aluminum nitride gate structure and method of manufacturing same Michael James Manfra, Loren N. Pfeiffer, Yiu-Huen Wong 2002-12-17
6349454 Method of making thin film resonator apparatus Michael James Manfra, Loren N. Pfeiffer, Yiu-Huen Wong 2002-02-26
5844930 Quantum wire lasers David Gershoni, Timothy Harris, Joel Hasen, Loren N. Pfeiffer 1998-12-01
5363394 Quantum wire laser Loren N. Pfeiffer, Horst L. Stormer, Werner H. Wegscheider 1994-11-08
5311045 Field effect devices with ultra-short gates Kirk W. Baldwin, Loren N. Pfeiffer, Horst L. Stormer 1994-05-10
5219772 Method for making field effect devices with ultra-short gates Kirk W. Baldwin, Loren N. Pfeiffer, Horst L. Stormer 1993-06-15
5158908 Distributed Bragg reflectors and devices incorporating same Greg E. Blonder, Edwin Arthur Chandross, Seng-Tiong Ho, Samuel L. McCall, Jr., Richart Elliott Slusher 1992-10-27
5051791 Apparatus comprising refractive means for elections Kirk W. Baldwin, Loren N. Pfeiffer, Joseph S. Spector, Horst L. Stormer 1991-09-24
4873833 Apparatus comprising a high-vacuum chamber Loren N. Pfeiffer 1989-10-17
4752590 Method of producing SOI devices Arthur C. Adams, Loren N. Pfeiffer 1988-06-21
4667149 Precision nondestructive testing of metals Richard L. Cohen 1987-05-19