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Waldo Semon - Inventor
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Waldo Semon

description Waldo Semon Overview

Waldo Semon was an American chemist at B.F. Goodrich who plasticized PVC in 1926, turning brittle polyvinyl chloride into flexible vinyl.

insights Why this score

Waldo Semon ranks #356 of 424 in the Inventor ranking, behind Andrew Jackson Beard, ahead of George Stibitz.

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How good is Waldo Semon?
Waldo Semon scores 7.14/10 (Good) on Lunoo, making it a well-rated option in the Inventor category.
What are the best alternatives to Waldo Semon?
See our alternatives page for Waldo Semon for a ranked list with scores. Top alternatives include: Ching W. Tang, Robert W. Gore, Edith M. Flanigen.
How does Waldo Semon compare to Ching W. Tang?
See our detailed comparison of Waldo Semon vs Ching W. Tang with scores, features, and an AI-powered verdict.
Is Waldo Semon worth it in 2026?
With a score of 7.14/10, Waldo Semon is a solid option in Inventor. See all Inventor ranked.

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