Inventor

BELL JEFFREY A

US5 patents

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

SPRINT COMMUNICATIONS CO

4 patents

US7099449B1Aug 29, 2006

Telecommunication network that provides caller-entered information to multiple call destinations

SPRINT COMMUNICATIONS CO4 citations57

US7844043B2Nov 30, 2010

Telecommunication network that provides caller-entered information to a call destination

SPRINT COMMUNICATIONS CO0 citations47

US7826606B2Nov 2, 2010

Telecommunication network that provides caller-entered information to multiple call destinations

SPRINT COMMUNICATIONS CO0 citations47

US7106847B1Sep 12, 2006

Telecommunication network that provides caller-entered information to a call destination

SPRINT COMMUNICATIONS CO0 citations47

DESPATCH IND L L P

1 patent

US6552560B2Apr 22, 2003

Wafer-level burn-in oven

DESPATCH IND L L P40 citations89