Inventor

SCHUMAN DAVID S

US2 patents

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

LANIGAN WILLIAM P

1 patent

US7501946B2Mar 10, 2009

Electronic control system used in security system for cargo trailers

LANIGAN WILLIAM P58 citations94

MI JACK PRODUCTS INC

1 patent

US7091857B2Aug 15, 2006

Electronic control system used in security system for cargo trailers

MI JACK PRODUCTS INC48 citations94