Jonathan H. Ference

Person

Riegelsville, PA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Multi-zone lighting control system
- Patent number 6,046,550
- Issue date Apr 4, 2000
- Lutron Electronics Co., Inc.
- Jonathan H. Ference
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Multi-zone lighting control system
- Patent number 5,990,635
- Issue date Nov 23, 1999
- Lutron Electronics Co., Inc.
- Jonathan H. Ference
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Wall mountable control system with virtually unlimited zone capacity
- Patent number 5,949,200
- Issue date Sep 7, 1999
- Lutron Electronics Co., Inc.
- Jonathan H. Ference
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Lighting control system with corrugated heat sink
- Patent number 5,808,417
- Issue date Sep 15, 1998
- Lutron Electronics Co., Inc.
- Jonathan H. Ference
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Multi-zone lighting control system
- Patent number 5,530,322
- Issue date Jun 25, 1996
- Lutron Electronics Co., Inc.
- Jonathan H. Ference
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Wall mounted programmable modular control system
- Patent number 5,463,286
- Issue date Oct 31, 1995
- Lutron Electronics, Co., Inc.
- Michael J. D'Aleo
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Programmable lighting control system with normalized dimming for di...
- Patent number 5,430,356
- Issue date Jul 4, 1995
- Lutron Electronics Co., Inc.
- Jonathan H. Ference
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Wall mounted programmable modular control system
- Patent number 5,191,265
- Issue date Mar 2, 1993
- Lutron Electronics Co., Inc.
- Michael J. D'Aleo
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Portable programmer for a lighting control
- Patent number 5,187,655
- Issue date Feb 16, 1993
- Lutron Electronic Co., Inc.
- Robert P. Post
- G05 - CONTROLLING REGULATING
Information Patent Grant
Wall-mounted lighting control panel
- Patent number D327255
- Issue date Jun 23, 1992
- Lutron Electronics Co., Inc.
- Michael D'Aleo
- D13 - Equipment for production, distribution, or transformation of energy
Information Patent Grant
Wall-mounted lighting control panel
- Patent number D319429
- Issue date Aug 27, 1991
- Lutron Electronics Co., Inc.
- Michael D'Aleo
- D13 - Equipment for production, distribution, or transformation of energy
Information Patent Grant
Multi-zone, multi-scene lighting control system
- Patent number 4,924,151
- Issue date May 8, 1990
- Lutron Electronics Co., Inc.
- Michael D'Aleo
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Power control circuit with phase controlled signal input
- Patent number 4,797,599
- Issue date Jan 10, 1989
- Lutron Electronics Co., Inc.
- Jonathan H. Ference
- G05 - CONTROLLING REGULATING
Information Patent Grant
Pulse network for fluorescent lamp dimming
- Patent number 4,540,917
- Issue date Sep 10, 1985
- Lutron Electronics Co., Inc.
- David G. Luchaco
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR

Jonathan H. Ference

Person

Patents Grantslast 30 patents

Multi-zone lighting control system

Multi-zone lighting control system

Wall mountable control system with virtually unlimited zone capacity

Lighting control system with corrugated heat sink

Multi-zone lighting control system

Wall mounted programmable modular control system

Programmable lighting control system with normalized dimming for di...

Wall mounted programmable modular control system

Portable programmer for a lighting control

Wall-mounted lighting control panel

Wall-mounted lighting control panel

Multi-zone, multi-scene lighting control system

Power control circuit with phase controlled signal input

Pulse network for fluorescent lamp dimming