William B. Twitty

Person

Santa Cruz, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Network and intelligent cell for providing sensing, bidirectional c...
- Patent number 5,844,888
- Issue date Dec 1, 1998
- Echelon Corporation
- Armas C. Markkula
- G08 - SIGNALLING
Information Patent Grant
Network and intelligent cell for providing sensing, bidirectional c...
- Patent number 5,475,687
- Issue date Dec 12, 1995
- Echelon Corporation
- Armas C. Markkula
- G08 - SIGNALLING
Information Patent Grant
Protocol for network having a plurality of intelligent cells
- Patent number 5,018,138
- Issue date May 21, 1991
- Echelon Systems Corporation
- William B. Twitty
- G08 - SIGNALLING
Information Patent Grant
Protocol for network having a plurality of intelligent cells
- Patent number 4,969,146
- Issue date Nov 6, 1990
- Echelon Systems Corporation
- William B. Twitty
- G08 - SIGNALLING
Information Patent Grant
Network and intelligent cell for providing sensing, bidirectional c...
- Patent number 4,969,147
- Issue date Nov 6, 1990
- Echelon Systems Corporation
- Armas C. Markkula
- G08 - SIGNALLING
Information Patent Grant
Protocol for network having plurality of intelligent cells
- Patent number 4,955,018
- Issue date Sep 4, 1990
- Echelon Systems Corporation
- William B. Twitty
- G08 - SIGNALLING
Information Patent Grant
Protocol for network having a plurality of intelligent cells
- Patent number 4,947,484
- Issue date Aug 7, 1990
- Echelon Systems Corporation
- William B. Twitty
- G08 - SIGNALLING
Information Patent Grant
Protocol for network having a plurality of intelligent cells
- Patent number 4,941,143
- Issue date Jul 10, 1990
- Echelon Systems Corp.
- William B. Twitty
- G08 - SIGNALLING
Information Patent Grant
Network and intelligent cell for providing sensing bidirectional co...
- Patent number 4,939,728
- Issue date Jul 3, 1990
- Echelon Systems Corp.
- Armas C. Markkula
- G08 - SIGNALLING
Information Patent Grant
Network and intelligent cell for providing sensing, bidirectional c...
- Patent number 4,918,690
- Issue date Apr 17, 1990
- Echelon Systems Corp.
- Armas C. Markkula
- G08 - SIGNALLING

William B. Twitty

Person

Patents Grantslast 30 patents

Network and intelligent cell for providing sensing, bidirectional c...

Network and intelligent cell for providing sensing, bidirectional c...

Protocol for network having a plurality of intelligent cells

Protocol for network having a plurality of intelligent cells

Network and intelligent cell for providing sensing, bidirectional c...

Protocol for network having plurality of intelligent cells

Protocol for network having a plurality of intelligent cells

Protocol for network having a plurality of intelligent cells

Network and intelligent cell for providing sensing bidirectional co...

Network and intelligent cell for providing sensing, bidirectional c...