Inventor

PACK SPENCER

US2 patents

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

MAO CHIEN-PEI

1 patent

US8074895B2Dec 13, 2011

Fuel injection and mixing systems having piezoelectric elements and methods of using the same

MAO CHIEN-PEI14 citations72

DELAVAN INC

1 patent

US10207325B2Feb 19, 2019

Additive manufacture from machined surface

DELAVAN INC3 citations62