Robert J. Weber

Person

Des Moines, IA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Flow sensor based on electrical capacity
- Patent number 10,948,323
- Issue date Mar 16, 2021
- AMVAC Chemical Corporation
- Larry M. Conrad
- G01 - MEASURING TESTING
Information Patent Grant
Agricultural product application system and method thereof
- Patent number 10,739,173
- Issue date Aug 11, 2020
- AMERICAN CHEMICAL CORPORATION
- Larry M. Conrad
- G01 - MEASURING TESTING
Information Patent Grant
Flow sensor based on electrical capacity
- Patent number 10,352,743
- Issue date Jul 16, 2019
- SENSORS THAT COUNT, L.L.C.
- Larry M. Conrad
- G01 - MEASURING TESTING
Information Patent Grant
Broad spectrum and wide amplitude range vibration energy harvester:...
- Patent number 10,224,835
- Issue date Mar 5, 2019
- Iowa State University Research Foundation, Inc.
- Kanishka Aman Singh
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Low RF-band impedance spectroscopy based sensor for in-situ, wirele...
- Patent number 10,073,074
- Issue date Sep 11, 2018
- Iowa State University Research Foundation, Inc.
- Ratnesh Kumar
- G01 - MEASURING TESTING
Information Patent Grant
Advanced drive circuitry for Sagnac interferometric switch utilizin...
- Patent number 9,110,317
- Issue date Aug 18, 2015
- Iowa State University Research Foundation, Inc.
- Sasha N. Kemmet Oster
- G02 - OPTICS
Information Patent Grant
Sagnac interferometric switch utilizing faraday rotation
- Patent number 8,478,082
- Issue date Jul 2, 2013
- Iowa State University Research Foundation, Inc.
- Sasha N. Kemmet
- G02 - OPTICS
Information Patent Grant
Low profile metal-surface mounted RFID tag antenna
- Patent number 8,169,322
- Issue date May 1, 2012
- Iowa State University Research Foundation, Inc.
- Sanyi Zhan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Phased array system using baseband phase shifting
- Patent number 8,013,791
- Issue date Sep 6, 2011
- Iowa State University Research Foundation, Inc.
- Robert J. Weber
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
All fiber magneto-optic on-off switch for networking applications
- Patent number 7,916,982
- Issue date Mar 29, 2011
- Iowa State University Research Foundation
- Rashmi Bahuguna
- G02 - OPTICS
Information Patent Grant
All fiber magneto-optic on-off switch for networking applications
- Patent number 7,555,177
- Issue date Jun 30, 2009
- Iowa State University Research Foundation, Inc.
- Rashmi Bahuguna
- G02 - OPTICS
Information Patent Grant
Tapered-width micro-cantilevers and micro-bridges
- Patent number 6,876,283
- Issue date Apr 5, 2005
- Iowa State University Research Foundation, Inc.
- Robert J. Weber
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
Non-resonant electromagnetic energy sensor
- Patent number 6,346,888
- Issue date Feb 12, 2002
- Larry M. Conrad
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Grant
Non-resonant electromagnetic energy sensor
- Patent number 6,208,255
- Issue date Mar 27, 2001
- Larry M. Conrad
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Grant
Multiple layer acoustical structures for thin-film resonator based...
- Patent number 5,864,261
- Issue date Jan 26, 1999
- Iowa State University Research Foundation
- Robert J. Weber
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Optical devices using an external cavity semiconductor laser
- Patent number 5,633,887
- Issue date May 27, 1997
- Iowa State University Research Foundation, Inc.
- Russell W. Chung
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Individual descriptive record system
- Patent number 5,499,626
- Issue date Mar 19, 1996
- Richard L. Willham
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Grant
Optical modulator device using a thin film resonator
- Patent number 5,465,171
- Issue date Nov 7, 1995
- Iowa State University Research Foundation, Inc.
- Robert J. Weber
- G02 - OPTICS
Information Patent Grant
Non-crystalline silicon active device for large-scale digital and a...
- Patent number 5,440,150
- Issue date Aug 8, 1995
- Iowa State University Research Foundation, Inc.
- Stanley G. Burns
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Thin film resonating device
- Patent number 5,367,308
- Issue date Nov 22, 1994
- Iowa State University Research Foundation, Inc.
- Robert J. Weber
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Acoustically coupled antenna utilizing an overmoded configuration
- Patent number 5,361,077
- Issue date Nov 1, 1994
- Iowa State University Research Foundation, Inc.
- Robert J. Weber
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Livestock record system
- Patent number 5,322,034
- Issue date Jun 21, 1994
- Iowa State University Research Foundation, Inc.
- Richard L. Willham
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Grant
Broadband microwave active inductor circuit
- Patent number 5,256,991
- Issue date Oct 26, 1993
- Iowa State University Research Foundation, Inc.
- Charles F. Campbell
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
High frequency oscillator comprising cointegrated thin film resonat...
- Patent number 5,075,641
- Issue date Dec 24, 1991
- Iowa State University Research Foundation, Inc.
- Robert J. Weber
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
High power semiconductor device with integral heat sink
- Patent number 5,057,908
- Issue date Oct 15, 1991
- Iowa State University Research Foundation, Inc.
- Robert J. Weber
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Magnetostrictive magnetometer
- Patent number 5,039,943
- Issue date Aug 13, 1991
- Iowa State University Research Foundation, Inc.
- Robert J. Weber
- G01 - MEASURING TESTING
Information Patent Grant
Acoustically coupled antenna
- Patent number 5,034,753
- Issue date Jul 23, 1991
- Robert J. Weber
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electronically-tuned thin-film resonator/filter controlled oscillator
- Patent number 4,988,957
- Issue date Jan 29, 1991
- Iowa State University Research Foundation, Inc.
- Philip H. Thompson
- H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents

Information Patent Application
FLOW SENSOR BASED ON ELECTRICAL CAPACITY
- Publication number 20200363244
- Publication date Nov 19, 2020
- AMVAC CHEMICAL CORPORATION
- Larry M. Conrad
- G01 - MEASURING TESTING
Information Patent Application
FLOW SENSOR BASED ON ELECTRICAL CAPACITY
- Publication number 20190285448
- Publication date Sep 19, 2019
- Sensors That Count, LLC.
- Larry M. Conrad
- G01 - MEASURING TESTING
Information Patent Application
Sagnac Interferometric Switch Utilizing Faraday Rotation
- Publication number 20110026869
- Publication date Feb 3, 2011
- Iowa State University Research Foundation, Inc.
- Sasha N. Kemmet
- G02 - OPTICS

Robert J. Weber

Person

Patents Grantslast 30 patents

Flow sensor based on electrical capacity

Agricultural product application system and method thereof

Flow sensor based on electrical capacity

Broad spectrum and wide amplitude range vibration energy harvester:...

Low RF-band impedance spectroscopy based sensor for in-situ, wirele...

Advanced drive circuitry for Sagnac interferometric switch utilizin...

Sagnac interferometric switch utilizing faraday rotation

Low profile metal-surface mounted RFID tag antenna

Phased array system using baseband phase shifting

All fiber magneto-optic on-off switch for networking applications

All fiber magneto-optic on-off switch for networking applications

Tapered-width micro-cantilevers and micro-bridges

Non-resonant electromagnetic energy sensor

Non-resonant electromagnetic energy sensor

Multiple layer acoustical structures for thin-film resonator based...

Optical devices using an external cavity semiconductor laser

Individual descriptive record system

Optical modulator device using a thin film resonator

Non-crystalline silicon active device for large-scale digital and a...

Thin film resonating device

Acoustically coupled antenna utilizing an overmoded configuration

Livestock record system

Broadband microwave active inductor circuit

High frequency oscillator comprising cointegrated thin film resonat...

High power semiconductor device with integral heat sink

Magnetostrictive magnetometer

Acoustically coupled antenna

Electronically-tuned thin-film resonator/filter controlled oscillator

Patents Applicationslast 30 patents

FLOW SENSOR BASED ON ELECTRICAL CAPACITY

FLOW SENSOR BASED ON ELECTRICAL CAPACITY

Sagnac Interferometric Switch Utilizing Faraday Rotation