RP

Rick A. Perkins

PL Progressive Technology In Lighting: 7 patents #1 of 4Top 25%
📍 Holland, MI: #216 of 1,299 inventorsTop 20%
🗺 Michigan: #13,574 of 86,293 inventorsTop 20%
Overall (All Time): #763,784 of 4,157,543Top 20%
7
Patents All Time

Issued Patents All Time

Showing 1–7 of 7 patents

Patent #TitleCo-InventorsDate
5707246 Security device for lamp adaptor 1998-01-13
5390096 Replacement compact fluorescent lamp assembly Paul C. DeKleine 1995-02-14
5363295 Compact fluorescent lamp reflector Paul C. DeKleine 1994-11-08
D348528 Compact fluorescent lamp assembly Paul C. DeKleine 1994-07-05
D347076 Compact fluorescent lamp assembly Paul C. DeKleine 1994-05-17
D347077 Compact fluorescent lamp assembly Paul C. DeKleine 1994-05-17
5309062 Three-way compact fluorescent lamp system utilizing an electronic ballast having a variable frequency oscillator Brian P. Geary 1994-05-03