P
PatentIndex
Search
Landscape
Sign in
Inventor
LEWIS CALVIN E
US
8 patents
⚠️ This page may combine multiple inventors who share the name “LEWIS CALVIN E”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TELETRANSACTIONS INC
1 patent
US5825617A
Oct 20, 1998
Workslate computer having modular device docking stations on horizontal and vertical side portions
TELETRANSACTIONS INC
195 citations
98
TELXON CORP
1 patent
US5821513A
Oct 13, 1998
Shopping cart mounted portable data collection device with tethered dataform reader
TELXON CORP
426 citations
98
SOJKA MARVIN L
1 patent
US7304985B2
Dec 4, 2007
Multimedia communication management system with line status notification for key switch emulation
SOJKA MARVIN L
106 citations
92
TELEWARE INC
1 patent
US6671356B2
Dec 30, 2003
Multi-media communication management system with subscriber messaging integration services
TELEWARE INC
66 citations
92
(unassigned)
1 patent
US6912283B2
Jun 28, 2005
Teledata space and docking station with modular and integrated display
46 citations
90
WALL DANIEL G
1 patent
US6970556B2
Nov 29, 2005
Multi-media communication system having programmable speed dial control indicia
WALL DANIEL G
34 citations
88
BERLYOUNG DANNY L
1 patent
US7177412B2
Feb 13, 2007
Multi-media communication management system with multicast messaging capabilities
BERLYOUNG DANNY L
13 citations
73
MEYERSON ROBERT F
1 patent
US7054416B2
May 30, 2006
Modular multi-media communication management system
MEYERSON ROBERT F
1 citations
50