RS

Richard L. Sievers

📍 New Braunfels, TX: #67 of 288 inventorsTop 25%
🗺 Texas: #40,946 of 125,132 inventorsTop 35%
Overall (All Time): #1,625,582 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
6329767 Automatic light dimmer for gas discharge lamps — 2001-12-11
6124684 Automatic light dimmer for gas discharge lamps — 2000-09-26
4950963 Automatic light dimmer for gas discharge lamps — 1990-08-21