16. Zephyros Inc. #DetroitNews

Leslie Green Special to Crain's Detroit Business - Top executive: Tom Kleino, president Patents in 2015: 17 Score: 109.66 Zephyros Inc., the patent holder for L&L Products Inc., specializes in acoustic insulation, static sealing, vibration reduction, structural reinforcements and composite components for automotive and aerospace companies. Patents for 2015 include methods for improving bond joint strength and reinforcement baffling and sealing, and creating high-tech sound absorption materials.

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