loadpatents
name:-0.68155193328857
name:-0.16468000411987
name:-0.00058913230895996
Dreifus; David L. Patent Filings

Dreifus; David L.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Dreifus; David L..The latest application filed is for "attribute-based assistance request system for sequentially contacting nearby contacts without having them divulge their presence or location".

Company Profile
0.25.8
  • Dreifus; David L. - Cary NC
  • Dreifus; David L. - Clinton NJ
  • Dreifus; David L - Allentown PA US
  • DREIFUS; DAVID L. - Allentown PA
  • Dreifus; David L. - Raleigh NC
*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.
Patent Activity
PatentDate
Semiconductor optical emitting device with metallized sidewalls
Grant 9,082,926 - Freund , et al. July 14, 2
2015-07-14
Attribute-based Assistance Request System For Sequentially Contacting Nearby Contacts Without Having Them Divulge Their Presence Or Location
App 20150178312 - Pant; Sandeep ;   et al.
2015-06-25
Illumination-Based Charging System for Portable Devices
App 20150162781 - Fratti; Roger A. ;   et al.
2015-06-11
Semiconductor Optical Emitting Device With Metallized Sidewalls
App 20140367717 - Freund; Joseph M. ;   et al.
2014-12-18
Systems and methods for managing end of life in a solid state drive
Grant 8,745,449 - Dreifus , et al. June 3, 2
2014-06-03
Utilizing information from a number of sensors to suppress acoustic noise through an audio processing system
Grant 8,666,082 - Dreifus , et al. March 4, 2
2014-03-04
Utilizing Information From A Number Of Sensors To Suppress Acoustic Noise Through An Audio Processing System
App 20120121097 - DREIFUS; DAVID L. ;   et al.
2012-05-17
Systems and methods for managing end of life in a solid state drive
Grant 8,176,367 - Dreifus , et al. May 8, 2
2012-05-08
Systems and Methods for Managing End of Life in a Solid State Drive
App 20120110376 - Dreifus; David L. ;   et al.
2012-05-03
Systems and methods for governing the life cycle of a solid state drive
Grant 8,151,137 - McKean , et al. April 3, 2
2012-04-03
Systems and Methods for Flash Memory Utilization
App 20110060865 - Warren; Robert W. ;   et al.
2011-03-10
Systems and Methods for Governing the Life Cycle of a Solid State Drive
App 20100306580 - McKean; Brian D. ;   et al.
2010-12-02
Systems and Methods for Managing End of Life in a Solid State Drive
App 20100306577 - Dreifus; David L. ;   et al.
2010-12-02
Surface acoustic wave and bulk acoustic wave devices using a Zn.sub.(1-X) Y.sub.x O piezoelectric layer device
Grant 6,127,768 - Stoner , et al. October 3, 2
2000-10-03
Methods for fabricating microelectronic structures including semiconductor islands
Grant 5,907,768 - Malta , et al. May 25, 1
1999-05-25
Microelectronic structures including semiconductor islands
Grant 5,872,415 - Dreifus , et al. February 16, 1
1999-02-16
Smooth diamond based mesa structures
Grant 5,652,436 - Stoner , et al. July 29, 1
1997-07-29
Diamond surface acoustic wave devices
Grant 5,576,589 - Dreifus , et al. November 19, 1
1996-11-19
Wide bandgap semiconductor device including lightly doped active region
Grant 5,536,953 - Dreifus , et al. July 16, 1
1996-07-16
MOIS junction for use in a diamond electronic device
Grant 5,506,422 - Dreifus , et al. April 9, 1
1996-04-09
Highly-oriented diamond film field-effect transistor
Grant 5,491,348 - Koyamao , et al. February 13, 1
1996-02-13
Method for etching a diamond film
Grant 5,458,733 - Tessmer , et al. October 17, 1
1995-10-17
Diamond semiconductor device with carbide interlayer
Grant 5,455,432 - Hartsell , et al. October 3, 1
1995-10-03
Microelectronic structure having an array of diamond structures on a nondiamond substrate and associated fabrication methods
Grant 5,420,443 - Dreifus , et al. May 30, 1
1995-05-30
Double diamond mesa vertical field effect transistor
Grant 5,391,895 - Dreifus February 21, 1
1995-02-21
Metal boride ohmic contact on diamond and method for making same
Grant 5,382,808 - Dreifus , et al. January 17, 1
1995-01-17
Diamond and II-VI heterojunction semiconductor light emitting device
Grant 5,382,812 - Dreifus January 17, 1
1995-01-17
Highly oriented diamond film field-effect transistor
Grant 5,371,383 - Miyata , et al. December 6, 1
1994-12-06
Process for making substantially smooth diamond
Grant 5,300,188 - Tessmer , et al. April 5, 1
1994-04-05
Diamond field-effect transistor with a particular boron distribution profile
Grant 5,254,862 - Kalyankjumar , et al. October 19, 1
1993-10-19
Semiconducting polycrystalline diamond electronic devices employing an insulating diamond layer
Grant 5,173,761 - Dreifus , et al. December 22, 1
1992-12-22

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