Inventor

CISNEROS JOSEPH

US2 patents

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

PINTERRA CORP

1 patent

US5689270ANov 18, 1997

Navigation and positioning system and method using uncoordinated becon signals

PINTERRA CORP180 citations95

TERRAPIN CORP

1 patent

US5499032AMar 12, 1996

Navigation and positioning system and method using uncoordinated beacon signals

TERRAPIN CORP56 citations92