KB

Kathy Elaine Butler

ES Electric Data Systems: 2 patents #47 of 419Top 15%
📍 Upper Marlboro, MD: #34 of 154 inventorsTop 25%
🗺 Maryland: #13,387 of 35,612 inventorsTop 40%
Overall (All Time): #2,214,731 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6401091 Business information repository system and method of operation George Kenneth Sergent 2002-06-04
5861887 Graphic image compression and storage system George Kenneth Sergent 1999-01-19