William Charles Phillips

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Evanston, IL, US

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Patents Grantslast 30 patents

Information Patent Grant
Motor speed control with speed foldback for phase imbalance protection
- Patent number 9,887,648
- Issue date Feb 6, 2018
- Yaskawa America, Inc.
- Joseph Raymond Pottebaum
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Variable frequency drive bypass energy savings
- Patent number 9,018,882
- Issue date Apr 28, 2015
- Yaskawa America, Inc.
- Steven Russell Mack
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Adjustable carrier assembly for a wireless communication device
- Patent number 5,988,577
- Issue date Nov 23, 1999
- Motorola, Inc.
- William Charles Phillips
- A45 - HAND OR TRAVELLING ARTICLES
Information Patent Grant
Carrier for a wireless communicator
- Patent number D406191
- Issue date Mar 2, 1999
- Motorola, Inc.
- William Charles Phillips
- D03 - Travel goods and personal belongings
Information Patent Grant
Hang up cup for a portable communication device
- Patent number D404397
- Issue date Jan 19, 1999
- Motorola, Inc.
- Iulius Lucaci
- D14 - Recording, communication, or information retrieval equipment

Patents Applicationslast 30 patents

Information Patent Application
MOTOR SPEED CONTROL WITH SPEED FOLDBACK FOR PHASE IMBALANCE PROTECTION
- Publication number 20150115854
- Publication date Apr 30, 2015
- Yaskawa America, Inc.
- Joseph Raymond Pottebaum
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER