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Inventor

ZHENG GUANYU

US8 patents
⚠️ This page may combine multiple inventors who share the name “ZHENG GUANYU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

TENNECO AUTOMOTIVE OPERATING

5 patents

ZHENG GUANYU

1 patent

SALANTA GABRIEL

1 patent

KOTRBA ADAM J

1 patent