DB

David Borland

LE Legerity: 2 patents #9 of 37Top 25%
SA Siemens Aktiengesellschaft: 1 patents #256 of 1,154Top 25%
🗺 Texas: #556 of 8,590 inventorsTop 7%
Overall (2002): #31,342 of 266,432Top 15%
3
Patents 2002

Issued Patents 2002

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
6385303 System and method for identifying and announcing a caller and a callee of an incoming telephone call Joe W. Peterson, Bob Dildy 2002-05-07
6373925 Telephone calling party announcement system and method David Guercio, Paul E. Greenwell 2002-04-16
6343217 Digital cordless telephony with PCM coding 2002-01-29