WF

W. Richard Frederick

IC Integrated Power Components: 12 patents #1 of 3Top 35%
DT Display Edge Technology: 6 patents #1 of 10Top 10%
UT Ulta-Lit Tree: 1 patents #5 of 10Top 50%
Overall (All Time): #175,584 of 4,157,543Top 5%
24
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
7432717 Repair device for decorative light shunt John Prey 2008-10-07
7276911 Detection of malfunctioning bulbs in decorative light strings Ronald Miles 2007-10-02
7145343 Repair device for decorative light shunt John Prey 2006-12-05
7029145 Low voltage decorative light string including power supply 2006-04-18
6984984 Repair device for decorative light shunt John Prey 2006-01-10
6734678 Repair device for decorative light shunt 2004-05-11
6710602 Repair device for decorative light shunt 2004-03-23
6561673 Decorative light string with storage compartment for replacement components 2003-05-13
D467150 Repair device for decorative light strings 2002-12-17
6480001 Repair device for decorative light shunt 2002-11-12
6296068 Planting system 2001-10-02
6271807 Method of initializing, controlling and updating electronic display tags and related controller therefor Kenneth W. Kayser 2001-08-07
6266052 Power and information distribution system for article display or storage areas and related method Kenneth W. Kayser 2001-07-24
6249263 Article-information display system using electronically controlled tags Kenneth W. Kayser 2001-06-19
6224228 Key light 2001-05-01
6181299 Power and communication system for electronic display tags Kenneth W. Kayser 2001-01-30
6140899 Magnetic coupler and associated method for coupling conductors Kenneth W. Kayser 2000-10-31
6089453 Article-information display system using electronically controlled tags Kenneth W. Kayser, Stanley J. Swartzel 2000-07-18
5736967 Article-information display system using electronically controlled tags Kenneth W. Kayser 1998-04-07
5537126 Article-information display system using electronically controlled tags Kenneth W. Kayser 1996-07-16
5195232 Method of making electromagnetic interference filters 1993-03-23
5157820 Capacitor manufacturing process 1992-10-27
5083101 Integrated electromagnetic interference filter 1992-01-21
4633368 Multiple function integrated capacitor 1986-12-30