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Faculty Patents

We've included links to the invention at both the U.S. Patent and Trademark Office (PTO) and the Delphion Intellectual Property Network (DIPN).

Invention

Inventor(s)

Date issued

Patent no.

Systems, Methods, Devices, and Computer Program Products for Control and Performance Prediction in Wireless Networks
PTO

Davis (ISR), Milner, Llorca

09/09/14

8,831,524

Techniques for Compensating Movement of a Treatment Target in a Patient
PTO | DIPN

D'Souza, Yu, Suntharalingam, Regine, McAvoy (ISR)

10/25/11

8,042,209

Controlled electrochemical deposition of polysaccharide films and hydrogels, and materials formed therefrom
PTO | DIPN

Payne, Wu, Ghodssi (ISR), Bentley, Rubloff (ISR), Yi, Fernandes, Chen, Small

2/8/11

7,883,615

Tree-to-graph folding procedure for systems engineering requirements
PTO | DIPN

Austin, Shmunis, Mayank, Everett (ISR)

1/25/11

7,877,737

Data Hiding in Compiled Program Binaries for Supplementing Computer Functionality
PTO | DIPN

Wu, Swaminathan, Mao (ISR)

11/23/10

7,840,789

Communications Protocol
PTO | DIPN

Baras, Zhou (ISR)

11/2/10

7,827,459

Biolithographical deposition and materials and devices formed therefrom
PTO | DIPN

Payne, Rubloff (ISR), Yi, Fernandes, Wu, Ghodssi (ISR), Bentley

10/26/10

7,820,227

Spatially selective deposition of polysaccharide layer onto patterned template
PTO | DIPN

Bentley, Ghodssi (ISR), Payne, Rubloff (ISR), Wu, Yi, Losert, English

9/7/10

7,790,010

Electrically Driven Microfluidic Pumping for Actuation
PTO | DIPN

Shapiro (ISR), Smela (ME)

4/28/09

7,523,608

Discrimination of components of audio signals based on multiscale spectro-temporal modulations
PTO | DIPN

Mesgarani, Shamma (ISR)

3/17/09

7,505,902

Method and system for optimal data diagnosis
PTO | DIPN

Subrahmanian (ISR), Ernst

1/6/09

7,474,987

Micro-Optical Sensor System for Pressure, Acceleration, and Pressure Gradient Measurements
PTO | DIPN

Yu (ISR), Balachandran (ME)

9/23/08

7,428,054

Denoising Mechanism for Speech Signals using Embedded Thresholds and an Analysis Dictionary
PTO | DIPN

Berenstein (ISR), Walnut, Napoletani (ISR alumni), Sauer, Struppa

9/9/08

7,424,463

Method for quantifying reponsiveness of flow aggregates to packet drops in a communication network (exclusively licensed)
PTO | DIPN

Khandani, Shayman (both ISR)

6/24/08

7,391,740

Fabrication and Integration of Polymeric BioMEMS
PTO | DIPN

Ghodssi, Rubloff (both ISR), Park, Kastantin, Wu, Yi, Li, Valentine

5/20/08

7,375,404

Computer-Driven, Dynamic Memory Allocation Methodology for Scratch Pad-Based Embedded Systems
PTO | DIPN

Barua (ISR), Udayakumaran

4/29/08

7,367,024

Far-field optical microscope with a nanometer-scale resolution based on the in-plane image magnification by surface plasmon polaritons
PTO | DIPN

Davis (ISR), Smolyaninov

4/22/08

7,362,442

Far-field optical microscope with a nanometer-scale resolution based on the in-plane image magnification by surface plasmon polaritions
PTO | DIPN

Davis (ISR), Smolyaninov

4/22/08

7,362,440

Lossy/lossless region-of-interest coding PTO | DIPN

Atsumi, Farvardin (ISR)

8/14/07

7,257,266

Group TDMA frame allocation method and apparatus
PTO | DIPN

Nguyen, Wieselthier and Ephremides (ISR)

6/19/07

7,233,584

Fiber Tip Based Sensor System for Measurements of Pressure Gradient, Air Particle Velocity and Acoustic Intensity
PTO | DIPN

Balachandran (ME), Yu (ME/ISR) and Al-Bassyiouni

5/29/07

7,224,465

Method and apparatus for compressing and decompressing images
PTO | DIPN

Atsumi (Mitsubishi), Farvardin (ISR)

5/22/07

7,221,804

Dwarf cube architecture for reducing storage sizes of multidimensional data
PTO | DIPN

Roussopoulos (ISR), Sismanis, Deligiannakis

11/7/06

7,133,876

System and Method for Optical Wireless Communication
PTO | DIPN

Davis (ISR)

9/12/06

7,106,971

Method of Controlling Routing of Packets to a Mobile Node in a Telecommunications Network
PTO | DIPN

O'Neill, Corson (ISR)

8/1/06

7,085,241

Security Methods for Use in a Wireless Communications System
PTO | DIPN

Corson, Laroia, Park, Uppala, Vanderveen (Flarion Technologies, Inc.)

6/27/06

7,069,000

Methods and Apparatus for Updating Mobile Node Location Information
PTO | DIPN

Corson, Laroia, Park, Uppala, Venkata, Vanderveen (Flarion Technologies, Inc.)

3/21/06

7,016,690

Methods for the Electronic Annotation, Retrieval and Use of Electronic Images
PTO | DIPN

Shneiderman (ISR)

3/7/06

7,010,751

3D Wavelet-Based Video Codec with Human Perceptual Model
PTO | DIPN

Gu, Jiang and Baras (all ISR)

2/28/06

7,006,568

Optical Wireless Networks with Adjustable Topologies
PTO | DIPN

Davis (ECE), Milner (CEE) and Smolyaninov (ECE)

1/24/06

6,990,350

Power Control-Based Admission Methods for Maximum Throughput in DS-CDMA Networks with Multimedia Traffic
PTO | DIPN

Ephremides, Ayyagari (ISR)

9/20/05

6,947,407

Dynamic Network Resource Allocation Using Multimedia Content Features and Traffic Features
PTO | DIPN

Wu (ISR), Joyce, Vetro, Wong, Guan, Kung

9/20/05

6,947,378

Wavefront Phase Sensors Using Optically or Electrically Controlled Phase Spatial Light Modulators
PTO | DIPN

Vorontsov, Justh, Krishnaprasad, Beresnev, Ricklin (ISR)

6/28/05

6,911,637

Fiber Tip Based Sensor System for Acoustic Measurements
PTO | DIPN

Miao Yu (ISR), Balachandran (ME) and Al-Bassyiouni (ME)

5/31/05

6,901,176

System and Method for Optical Processing Based on Light-Controlled Photon Tunneling
PTO | DIPN

Davis (ISR), Smolyaninov (ECE) and Zayats

5/24/05

6,897,436

Integrated Method for Performing Scheduling, Routing and Access Control in a Computer Network
PTO | DIPN

Ephremides, Ayyagari (ISR)

5/17/05

6,894,991

Lossy/lossless region-if-interest image coding
PTO | DIPN

Atsumi, Farvardin (ISR)

5/10/05

6,891,973

Power Control for Active Link Quality Protection in CDMA Networks
PTO | DIPN

Ephremides, Ayyagari (ISR)

4/12/05

6,879,572

Spatially Programmable Microelectronics Process Equipment using Segmented Gas Injection Showerhead with Exhaust Gas Recirculation
PTO | DIPN

Adomaitis, Kidder, Rubloff (ISR)

11/23/04

6,821,910

Method and apparatus for compressing and decompresing images
PTO | DIPN

Atsumi, Farvardin (ISR)

10/5/04

6,801,665

Adaptive Routing Method for a Dynamic Network
PTO | DIPN

Corson (ISR), Park (Naval Research Laboratory)

12/23/03

6,667,957

A Process for 3-Dimensional Micro Mechanisms
PTO | DIPN

DeVoe, Tsai (ISR)

12/16/03

6,664,126

Focused Ion-Beam Fabrication of Fiber Probes for Use in Near Field Scanning Optical Microscopy
PTO | DIPN

Davis (ISR), Smolyaninov (ECE), Pilevar, Edinger and Atia

10/14/03

6,633,711

A Method for Eliminating the Requirement for Synchronized Clocks in Distributed Routing Approaches that are Dependent on the Temporal Ordering of Events
PTO | DIPN

Corson (ISR), Park (Naval Research Laboratory)

9/30/03

6,628,643
Human Visual Model for Data Hiding
PTO | DIPN

Wu (ISR);Yu

Matsushita Electrical Industrial Co., Ltd. (Japan)

8/26/03  6,611,608

Optical Fiber Evanescent Field Excited Fluorosensor
PTO | DIPN

Davis (ISR), Pilevar (former postdoc of Dr. Davis), Fielding (former Ph.D. student of Dr. Davis) Portugal

5/6/03

6,558,958

Acoustic Consumption Monitor
PTO | DIPN

Gogol, Jr.; Wajid (Leybold Inficon Inc.); Rubloff (ISR)

11/19/02

6,482,649
Methods and Apparatus for Multi-Layer Data Hiding
PTO | DIPN

Yu; Wu (ISR); Li; Gelman

Matsushita Electrical Industrial Co., Ltd. (Japan)

9/24/02  6,456,726

Combined power control and space-time diversity in mobile cellular communications
PTO | DIPN

Liu, Rashid-Farrokhi, Tassiulas (ISR)

4/23/02

6,377,812
Watermarking scheme for image authentication
PTO | DIPN
Wu (ISR), Liu 9/4/01  6,285,775
Rotation, scale, and translation resilient public watermarking for images using a log-polar fourier transform
PTO | DIPN
Bloom, Cox, Miller, Wu (ISR),
Lin, Lui

Signafy, Inc., Princeton, NJ
1/21/00  6,282,300

Capacity enhancement for multi-code CDMA with integrated services through quality of services and admission control PTO | DIPN

Ephremides, Ayyagari (ISR), Resheff (Verizon Laboratories Inc.)

8/21/01

6,278,701

Apparatus and method for multi-purpose setup planning for sheet metal bending operations
PTO | DIPN

Gupta (ME/ISR); Bourne

Amada America, Inc., Buena Park, Calif.

5/15/01 6,233,538

Method and system to optimize capacity of a CDMA cellular communication system
PTO | DIPN

Raghavan (BGMT), Vasudevan, Sanchez, Chiu, Okeson

US West, Inc,
Englewood, Colo.

10/3/00 6,128,500

Computer-Aided Determination of Window-and-Level Settings for Filmless Radiology
PTO | DIPN

Sidiropoulos, Baras (ISR)

10/3/00 6,127,669
Optical Fiber Evanescent Field Excited Fluorosensor and Method of Manufacture
PTO | DIPN
Fielding, Portugal, Pilevar
Davis (ECE/ISR)
8/15/00 6,103,535
Method for Operating a Sensor to Differentiate between Analytes in a Sample
PTO | DIPN

Kunt, Cavicchi, Semancik, McAvoy (ISR)

8/1/00  6,095,681

Method and Apparatus for Analyzing Co-Evolving Time Sequences
PTO | DIPN

Faloutsos, Sidiropoulos (ISR); Yi (CS); Biliris, Jagadish, Johnson, (AT&T)

4/25/00  6,055,491
Near field optical probe for simultaneous phase and enhanced amplitude contrast in reflection mode using path matched differential interferometry and method of making it
PTO | DIPN
 
Atia, Pilevar, Davis (ECE/ISR) 11/23/99 5,990,474
Method and device for placement of transmitters in wireless networks
PTO | DIPN
Ephremides, Stamatelos (ISR) 11/16/99  5,987,328
External Cavity Fiber Fabry-Perot Magnetometer
PTO | DIPN
 
Wagreich
Davis (ECE/ISR)
11/9/99 5,982,174
Method and Apparatus for Processing Data from a Tomographic Imaging System
PTO | DIPN
Related ISR technical report: 95-73
 
Walnut (Fairfax, Va.)
Berenstein, Liu, Rashid-Farrokhi (ISR)
9/14/99
5,953,388 
Frame Relay Network Planning Tool 
PTO | DIPN
Chiu (Louisville, Colo.)
Raghavan (BGMT)
Hansen (Louisville, Colo.)
Xu (Louisville, Colo.)

US West, Inc., Denver
MediaOne Group, Inc., Englewood, Colo.

8/17/99
5,940,373
Watermarking scheme for image authentication
PTO | DIPN

 
Wu (ISR), Liu (Princeton) 10/1/98 6,285,775
DCT-Based Motion Estimation
PTO | DIPN

ISR Technical Report 95-1

Koc, Liu (ISR) 8/4/98 5,790,686
Continuous-time adaptive learning circuit
PTO | DIPN

Kub, Justh

United States of America; Secretary of the Navy

7/14/98 5,781,063
A Method of Fabricating Oxide Ceramic Articles
PTO | DIPN
Zhang (ISR), Jahanmir (National Institute of Standards and Technology) 4/16/96 5,507,962
Precoding Scheme for Transmitting Data Using Optimally-Shaped Constellations Over Intersymbol-Interference Channels
PTO | DIPN

Related ISR technical reports: | 92-1 | 92-2 | 92-5 |Related ISR PhD thesis: 92-6
Laroia, Farvardin (ISR) and Steven A. Tretter (UM)  2/7/95 5,388,124
Low Complexity CELP Speech Coder
PTO | DIPN

ISR Master's Thesis 92-10
Baras, Kao (ISR) 12/6/94 5,371,853
Optimal Unified Architectures for the Real-Time Computation of Time Recursive Discrete Sinusoidal Transforms
PTO | DIPN

Related ISR technical reports: 92-66 | 93-31 |
Related ISR PhD thesis: 92-17

 
Liu and Chiu (ISR) 8/16/94 5,339,265
Cochlear Filter Bank with Switched Capacitor Circuits
 PTO | DIPN

Related ISR technical reports: 91-85 | 91-86 | 92-63 | 92-64 | 92-93 |
 
Lin, Shamma, and Edwards (ISR) 7/19/94 5,331,222
Simplified and Symmetric Five-Bar Linkage Drivers
PTO | DIPN

 
Tsai (ISR), Tahmasebi (NASA) 4/12/94 5,301,566
Six-Degree-of-Freedom Parallel Minimanipulator with Three Inextensible Limbs
PTO | DIPN

Related ISR technical reports: 91-92 | 92-8 | 92-84 | 93-55 | 95-93 |
Related ISR PhD thesis: 93-1

 
Tsai (ISR), Tahmasebi (NASA) 1/18/94 5,279,176
Anti-Backlash Drive Systems for Multi-Degree Freedom Devices
PTO | DIPN

Related ISR technical reports: 90-38|92-85
Related ISR PhD thesis: 91-7


 
Tsai, Chang (ISR) 9/14/93 5,245,263
Modular Dexterous Hand
PTO | DIPN

 
De Comarmond, Loncaric (ISR)  10/1/91 5,052,736
Vibratory Linear Motor Systems
PTO | DIPN
Brockett (Harvard); Kliman, Jones, and Tompkins (General Electric)  2/19/91 4,994,698

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