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Imran Mehdi
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South Pasadena, CA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Method for making antenna array
Patent number
11,824,247
Issue date
Nov 21, 2023
California Institute of Technology
Goutam Chattopadhyay
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method for making antenna array
Patent number
10,693,210
Issue date
Jun 23, 2020
California Institute of Technology
Goutam Chattopadhyay
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Wafer-to-wafer alignment method
Patent number
10,100,858
Issue date
Oct 16, 2018
California Institute of Technology
Cecile Jung-Kubiak
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
High power W-band/F-band Schottky diode based frequency multipliers
Patent number
10,075,151
Issue date
Sep 11, 2018
California Institute of Technology
Jose Vicente Siles Perez
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
340 GHz multipixel transceiver
Patent number
9,791,321
Issue date
Oct 17, 2017
California Institute of Technology
Goutam Chattopadhyay
G01 - MEASURING TESTING
Information
Patent Grant
Silicon alignment pins: an easy way to realize a wafer-to-wafer ali...
Patent number
9,512,863
Issue date
Dec 6, 2016
California Institute of Technology
Cecile Jung-Kubiak
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Multi-step deep reactive ion etching fabrication process for silico...
Patent number
9,461,352
Issue date
Oct 4, 2016
California Institute of Technology
Cecile Jung-Kubiak
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
On-chip power-combining for high-power schottky diode based frequen...
Patent number
9,143,084
Issue date
Sep 22, 2015
California Institute of Technology
Jose Vicente Siles Perez
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
670 GHz Schottky diode based subharmonic mixer with CPW circuits an...
Patent number
8,693,973
Issue date
Apr 8, 2014
California Institute of Technology
Goutam Chattopadhyay
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Multi-pixel high-resolution three-dimensional imaging radar
Patent number
8,144,052
Issue date
Mar 27, 2012
California Institute of Technology
Ken B. Cooper
G01 - MEASURING TESTING
Information
Patent Grant
High-resolution three-dimensional imaging radar
Patent number
7,773,205
Issue date
Aug 10, 2010
California Institute of Technology
Ken B. Cooper
G01 - MEASURING TESTING
Information
Patent Grant
Composite GaAs-on-quartz substrate for integration of millimeter-wa...
Patent number
5,276,345
Issue date
Jan 4, 1994
California Institute of Technology
Peter H. Siegel
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
METHOD FOR MAKING ANTENNA ARRAY
Publication number
20200313271
Publication date
Oct 1, 2020
California Institute of Technology
Goutam Chattopadhyay
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
WAFER-TO-WAFER ALIGNMENT METHOD
Publication number
20170045065
Publication date
Feb 16, 2017
California Institute of Technology
Cecile JUNG-KUBIAK
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
HIGH POWER W-BAND/F-BAND SCHOTTKY DIODE BASED FREQUENCY MULTIPLIERS
Publication number
20160149562
Publication date
May 26, 2016
California Institute of Technology
Jose Vicente Siles Perez
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
MULTI-STEP DEEP REACTIVE ION ETCHING FABRICATION PROCESS FOR SILICO...
Publication number
20140340178
Publication date
Nov 20, 2014
California Institute of Technology
Cecile Jung-Kubiak
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Microfabrication Technique of Silicon Microlens Array for Terahertz...
Publication number
20140144009
Publication date
May 29, 2014
California Institute of Technology
Goutam CHATTOPADHYAY
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SILICON ALIGNMENT PINS: AN EASY WAY TO REALIZE A WAFER-TO-WAFER ALI...
Publication number
20140147192
Publication date
May 29, 2014
California Institute of Technology
Cecile Jung-Kubiak
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Application
ON-CHIP POWER-COMBINING FOR HIGH-POWER SCHOTTKY DIODE BASED FREQUEN...
Publication number
20130229210
Publication date
Sep 5, 2013
California Institute of Technology
Jose V. Siles
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
670 GHZ SCHOTTKY DIODE BASED SUBHARMONIC MIXER WITH CPW CIRCUITS AN...
Publication number
20120280742
Publication date
Nov 8, 2012
California Institute of Technology
Goutam Chattopadhyay
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
MULTI-PIXEL HIGH-RESOLUTION THREE-DIMENSIONAL IMAGING RADAR
Publication number
20100090887
Publication date
Apr 15, 2010
California Institute of Technology
Ken B. Cooper
G01 - MEASURING TESTING
Information
Patent Application
HIGH-RESOLUTION THREE-DIMENSIONAL IMAGING RADAR
Publication number
20080304044
Publication date
Dec 11, 2008
California Institute of Technology
Ken B. Cooper
G01 - MEASURING TESTING