31. Flat Panel Display Based on Diamond Thin Films
Inventor (s): Nalin Kumar and Chenggang Xie 
Patent # 5,551,903 Filed: 10/19/94 Issued: 09/03/96

32. Triode Structure Flat Panel, Employing Flat Field Emission Cathode
Inventor (s): Nalin Kumar and Chenggang Xie 
Patent # 5,548,185 Filed: 06/02/95 Issued: 08/20/96

33. Flat Panel Display Based on Diamond Thin Films
Inventor (s): Nalin Kumar and Chenggang Xie 
Patent # 5,543,684 Filed: 06/20/94 Issued: 08/06/96

34. Method of Making Wide Band gap Field Emitter
Inventor (s): Nalin Kumar
Patent # 5,536,193 Filed: 06/23/94 Issued: 07/16/96

35. Method of Producing Thin, Uniform Powder Phosphor for Screens
Inventor (s): Chenggang Xie, D. Patterson and Nalin Kumar 
Patent # 5,531,880 Filed: 10/19/94 Issued: 07/02/96

36. Lateral Field Emitter Device
Inventor (s): Chenggang Xie and Nalin Kumar 
Patent # 5,528,099 Filed: 01/26/95 Issued: 06/18/96

37. Multilevel Metallization Process Using Polishing
Inventor(s): Ajay Krishnan and Nalin Kumar 
Patent # 5,451,551 Filed: 08/15/94 Issued: 9/19/95

38. Diode Structure Flat Panel Display
Inventor (s): Nalin Kumarand Chenggang Xie 
Patent # 5,449,970 Filed: 12/23/92 Issued: 09/12/95

39. Lateral Field Emitter
Inventor (s): Chenggang Xie and Nalin Kumar 
Patent # 5,445,550 Filed: 12/22/93 Issued: 08/29/95

40. Method of Making a Field Emission Tips 
Inventor (s): Nalin Kumar 
Patent # 5,399,238 Filed: 4/22/94 Issued: 3/21/95

Nalin Kumar
Pattent Portfolio Summary (7/1/2003)
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