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Vijayakumar R. Dhuler
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Raleigh, NC, US
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Patents Grants
last 30 patents
Information
Patent Grant
Articulated MEMS electrostatic rotary actuator
Patent number
6,760,144
Issue date
Jul 6, 2004
JDS Uniphase Corporation
Edward Hill
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Grant
MEMS electrostatic actuators with reduced actuation voltage
Patent number
6,677,695
Issue date
Jan 13, 2004
JDS Uniphase Corporation
Vijayakumar Rudrappa Dhuler
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Microelectromechanical device having single crystalline components...
Patent number
6,628,039
Issue date
Sep 30, 2003
Memscap, S.A.
Vijayakumar R. Dhuler
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method for fabricating a microelectromechanical bearing
Patent number
6,555,201
Issue date
Apr 29, 2003
MCNC
Vijayakumar R. Dhuler
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Grant
Microelectromechanical optical cross-connect switches including mec...
Patent number
6,445,842
Issue date
Sep 3, 2002
JDS Uniphase, Inc.
Vijayakumar Rudrappa Dhuler
G02 - OPTICS
Information
Patent Grant
Moveable microelectromechanical mirror structures and associated me...
Patent number
6,428,173
Issue date
Aug 6, 2002
JDS Uniphase, Inc.
Vijayakumar R. Dhuler
G02 - OPTICS
Information
Patent Grant
Methods of fabricating in-plane MEMS thermal actuators
Patent number
6,410,361
Issue date
Jun 25, 2002
JDS Uniphase Corporation
Vijayakumar R. Dhuler
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Grant
Microelectromechanical valves including single crystalline material...
Patent number
6,386,507
Issue date
May 14, 2002
JDS Uniphase Corporation
Vijayakumar R. Dhuler
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Grant
Microelectromechanical actuators including sinuous beam structures
Patent number
6,367,252
Issue date
Apr 9, 2002
JDS Uniphase Corporation
Edward A. Hill
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Grant
Microelectromechanical actuators including driven arched beams for...
Patent number
6,360,539
Issue date
Mar 26, 2002
JDS Uniphase Corporation
Edward A. Hill
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Microelectromechanical devices having brake assemblies therein to c...
Patent number
6,351,580
Issue date
Feb 26, 2002
JDS Uniphase Corporation
Vijayakumar Rudrappa Dhuler
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Grant
Actuators including serpentine arrangements of alternating actuatin...
Patent number
6,327,855
Issue date
Dec 11, 2001
JDS Uniphase Inc.
Edward A. Hill
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Grant
Method of fabricating a microelectro mechanical structure having an...
Patent number
6,324,748
Issue date
Dec 4, 2001
JDS Uniphase Corporation
Vijayakumar R. Dhuler
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Grant
Microelectromechanical device having single crystalline components...
Patent number
6,291,922
Issue date
Sep 18, 2001
JDS Uniphase, Inc.
Vijayakumar R. Dhuler
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
MEMS variable optical attenuator
Patent number
6,275,320
Issue date
Aug 14, 2001
JDS Uniphase, Inc.
Vijayakumar R. Dhuler
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Grant
Microactuators including a metal layer on distal portions of an arc...
Patent number
6,255,757
Issue date
Jul 3, 2001
JDS Uniphase Inc.
Vijayakumar R. Dhuler
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Grant
Microelectromechanical devices including rotating plates and relate...
Patent number
6,256,134
Issue date
Jul 3, 2001
MCNC
Vijayakumar R. Dhuler
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Grant
Variable capacitor and associated fabrication method
Patent number
6,229,684
Issue date
May 8, 2001
JDS Uniphase Inc.
Allen Bruce Cowen
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Grant
Multi-dimensional scalable displacement enabled microelectromechani...
Patent number
6,218,762
Issue date
Apr 17, 2001
MCNC
Edward A. Hill
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
High frequency tunable capacitors
Patent number
6,215,644
Issue date
Apr 10, 2001
JDS Uniphase Inc.
Vijayakumar R. Dhuler
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
In-plane MEMS thermal actuator and associated fabrication methods
Patent number
6,211,598
Issue date
Apr 3, 2001
JDS Uniphase Inc.
Vijayakumar R. Dhuler
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Grant
Reflective mems actuator with a laser
Patent number
6,134,042
Issue date
Oct 17, 2000
MCNC
Vijayakumar R. Dhuler
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Grant
Fiber optic connector having a microelectromechanical positioning a...
Patent number
6,124,663
Issue date
Sep 26, 2000
The Boeing Company
John M. Haake
G02 - OPTICS
Information
Patent Grant
Thermal arched beam microelectromechanical valve
Patent number
6,114,794
Issue date
Sep 5, 2000
Cronos Integrated Microsystems, Inc.
Vijayakumar R. Dhuler
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Grant
Microelectromechanical beam for allowing a plate to rotate in relat...
Patent number
6,087,747
Issue date
Jul 11, 2000
MCNC
Vijayakumar R. Dhuler
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Grant
Thermal arched beam microelectromechanical structure
Patent number
6,023,121
Issue date
Feb 8, 2000
MCNC
Vijayakumar R. Dhuler
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Grant
Thermal arched beam microelectromechanical devices and associated f...
Patent number
5,994,816
Issue date
Nov 30, 1999
MCNC
Vijayakumar R. Dhuler
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Grant
Microelectromechanical positioning apparatus
Patent number
5,962,949
Issue date
Oct 5, 1999
MCNC
Vijayakumar R. Dhuler
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Grant
Thermal arched beam microelectromechanical switching array
Patent number
5,955,817
Issue date
Sep 21, 1999
MCNC
Vijayakumar R. Dhuler
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Grant
Microelectromechanical devices including rotating plates and relate...
Patent number
5,914,801
Issue date
Jun 22, 1999
MCNC
Vijayakumar R. Dhuler
B81 - MICRO-STRUCTURAL TECHNOLOGY
Patents Applications
last 30 patents
Information
Patent Application
Articulated MEMS electrostatic rotary actuator
Publication number
20040008400
Publication date
Jan 15, 2004
JDS Uniphase Corporation
Edward Hill
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Application
Electrostatic actuators in micro-electromechanical systems
Publication number
20030052569
Publication date
Mar 20, 2003
Vijayakumar Rudrappa Dhuler
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
Microelectromechanical device having single crystalline components...
Publication number
20010038254
Publication date
Nov 8, 2001
Vijayakumar R. Dhuler
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Microelectromechanical valves including single crystalline material...
Publication number
20010017358
Publication date
Aug 30, 2001
Vijayakumar R. Dhuler
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Application
Methods of fabricating in-plane MEMS thermal actuators
Publication number
20010008357
Publication date
Jul 19, 2001
Vijayakumar R. Dhuler
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Application
Methods of fabricating tunable capacitors
Publication number
20010002872
Publication date
Jun 7, 2001
Vijayakumar R. Dhuler
H01 - BASIC ELECTRIC ELEMENTS