London, MD 1989

5 patents  ·  4 inventors

Ranked #5,799 of 20,767 cities Top 30%

Showing 1–4 of 4 inventors

Rank Inventor Primary Company Patents
1 Martin B. Sherwin W. R. Grace & 2
2 Paul Varga Unknown 1
2 Charles Taylor Caltech 1
2 Barry Preston Ceravision Limited 1

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