DL

David Lewis

IBM: 2 patents #982 of 5,400Top 20%
📍 Philadelphia, PA: #21 of 241 inventorsTop 9%
🗺 Pennsylvania: #640 of 5,512 inventorsTop 15%
Overall (2002): #68,955 of 266,432Top 30%
2
Patents 2002

Issued Patents 2002

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6428886 Method for attenuating thermal sensation when handling objects at non-body temperature Lawrence S. Mok 2002-08-06
6413623 Method for attenuating thermal sensation when handling objects at non-body temperature Lawrence S. Mok 2002-07-02