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Inventor

WESTPHAL ROBERT

US22 patents
⚠️ This page may combine multiple inventors who share the name “WESTPHAL ROBERT”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

PENTAIR WATER POOL & SPA INC

6 patents

DIEHL GMBH & CO

5 patents

PENTAIR RESIDENTIAL FILTRATION LLC

2 patents

MIDWEST AIR TECHNOLOGIES INC

2 patents

FORSCHUNGSZENTRUM JUELICH GMBH

2 patents

DIEHL STIFTUNG & CO

1 patent

PENTAIR FLOW TECH LLC

1 patent

WESTPHAL ROBERT

1 patent

DIEHL METERING SYSTEMS GMBH

1 patent

DIEHL STIFTUNG & CO KG

1 patent