P

Inventor

CURTIS JOHN D

US13 patents
⚠️ This page may combine multiple inventors who share the name “CURTIS JOHN D”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

IBM

5 patents

AMERITECH CORP

5 patents

SBC PROPERTIES LP

1 patent

GOODWIN JAMES P

1 patent

CURTIS JOHN D

1 patent