James W. Caldwell

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Elgin, IL, US

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Patents Grantslast 30 patents

Information Patent Grant
Tapped inductor voltage controlled oscillator
- Patent number 11,632,080
- Issue date Apr 18, 2023
- FutureWei Technologies, Inc.
- Michael L. Bushman
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Tapped inductor voltage controlled oscillator
- Patent number 11,190,134
- Issue date Nov 30, 2021
- FutureWei Technologies, Inc.
- Michael L. Bushman
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Tapped inductor voltage controlled oscillator
- Patent number 10,411,647
- Issue date Sep 10, 2019
- FutureWei Technologies, Inc.
- Michael L. Bushman
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Tapped inductor voltage controlled oscillator
- Patent number 10,348,242
- Issue date Jul 9, 2019
- FutureWei Technologies, Inc.
- Michael L. Bushman
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Tapped inductor voltage controlled oscillator
- Patent number 9,793,855
- Issue date Oct 17, 2017
- FutureWei Technologies, Inc.
- Michael L. Bushman
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Tapped inductor voltage controlled oscillator
- Patent number 9,425,737
- Issue date Aug 23, 2016
- FutureWei Technologies, Inc.
- Michael L. Bushman
- H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents

Information Patent Application
TAPPED INDUCTOR VOLTAGE CONTROLLED OSCILLATOR
- Publication number 20220286086
- Publication date Sep 8, 2022
- FutureWei Technologies, Inc.
- Michael L. Bushman
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MULTI-ELEMENT RESONATOR
- Publication number 20200014330
- Publication date Jan 9, 2020
- FutureWei Technologies, Inc.
- Michael Bushman
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
TAPPED INDUCTOR VOLTAGE CONTROLLED OSCILLATOR
- Publication number 20190372523
- Publication date Dec 5, 2019
- FutureWei Technologies, Inc.
- Michael L. Bushman
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
TAPPED INDUCTOR VOLTAGE CONTROLLED OSCILLATOR
- Publication number 20180034412
- Publication date Feb 1, 2018
- FutureWei Technologies, Inc.
- Michael L. Bushman
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
TAPPED INDUCTOR VOLTAGE CONTROLLED OSCILLATOR
- Publication number 20160344342
- Publication date Nov 24, 2016
- FutureWei Technologies, Inc.
- Michael L. Bushman
- G06 - COMPUTING CALCULATING COUNTING