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Inventor

SZCZECH JOHN B

US13 patents
⚠️ This page may combine multiple inventors who share the name “SZCZECH JOHN B”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

MOTOROLA INC

6 patents

KNOWLES ELECTRONICS LLC

4 patents

SZCZECH JOHN B

2 patents

WIELGUS JERZY

1 patent