Chadha; Surjit S.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Chadha; Surjit S..The latest application filed is for "spacers, display devices containing the same, and methods for making and using the same".

Company Profile

0.18.4

Chadha; Surjit S. - Meridian ID
Chadha; Surjit S. - late of Meridian ID
Chadha; Surjit S. - Southall GB2

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Low work function emitters and method for production of FED's Grant 7,492,086 - Cathey , et al. February 17, 2	2009-02-17
Manufacturing of field emission display screens by application of phosphor particles and conductive binders Grant 7,021,982 - Chadha , et al. April 4, 2	2006-04-04
Spacers, display devices containing the same, and methods for making and using the same Grant 6,688,934 - Browning , et al. February 10, 2	2004-02-10
Suspensions and methods for deposition of luminescent materials and articles produced thereby Grant 6,639,353 - Chadha October 28, 2	2003-10-28
Silicon dioxide etch process which protects metals Grant 6,638,445 - Rasmussen , et al. October 28, 2	2003-10-28
Field emission displays having reduced threshold and operating voltages and methods of producing the same Grant 6,590,334 - Rasmussen , et al. July 8, 2	2003-07-08
Spacers, display devices containing the same, and methods for making and using the same App 20030087577 - Browning, Jim ; et al.	2003-05-08
Low work function emitters and method for production of fed's Grant 6,515,414 - Cathey , et al. February 4, 2	2003-02-04
Silicon Dioxide Etch Process Which Protects Metals App 20010038090 - RASMUSSEN, ROBERT T. ; et al.	2001-11-08
Fiber spacers in large area vacuum displays and method for manufacture of same App 20010012744 - Cathey, David A. ; et al.	2001-08-09
Method for cleaning phosphor screens for use with field emission displays App 20010009060 - Browning, Jim J. ; et al.	2001-07-26
Fiber spacers in large area vacuum displays and method for manufacture of same Grant 6,183,329 - Cathey , et al. February 6, 2	2001-02-06
Suspensions and methods for deposition of luminescent materials and articles produced thereby Grant 6,171,464 - Chadha January 9, 2	2001-01-09
Low work function emitters and method for production of FED's Grant 6,057,638 - Cathey , et al. May 2, 2	2000-05-02
Manufacturing process for high-purity phosphors having utility in field emission displays Grant 5,906,771 - Watkins , et al. May 25, 1	1999-05-25
Silicon dioxide etch process which protects metal Grant 5,885,477 - Rasmussen , et al. March 23, 1	1999-03-23
Fiber spacers in large area vacuum displays and method for manufacture of same Grant 5,795,206 - Cathey , et al. August 18, 1	1998-08-18
Visible light-emitting phosphor composition having an enhanced luminescent efficiency over a broad range of voltages Grant 5,788,881 - Chadha , et al. August 4, 1	1998-08-04
Sol-gel phosphors Grant 5,695,809 - Chadha , et al. December 9, 1	1997-12-09
Method for particulate-free energy beam cutting of a wafer of die assemblies Grant 5,641,416 - Chadha June 24, 1	1997-06-24
Specialized phosphors prepared by a multi-stage grinding and firing sequence Grant 5,635,110 - Chadha , et al. June 3, 1	1997-06-03
Direct current electroluminescent devices Grant 4,529,885 - Waite , et al. July 16, 1	1985-07-16

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