Inventor
Jan Peter Ramle
Inventor
Mlnlycke, SE
Overview
Patents· 3 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H04Mprimary
H04MTelephonic communication60%
H04QSelecting40%
PatentTitleYear
6,405,051'Method and apparatus for using a B-answer signal to prevent a voice announcement in a group call'20026,366,652'Method and apparatus for using a VM tone to prevent a voice announcement in a group call'20026,154,645'Method and apparatus for using a MS tone to prevent a voice announcement in a group call'2000Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2000–2002Patents assigned to ERICSSON TELEFON AB L M (3)· patent assignee history
2000Based in Molnlycke, SE· patent location history
2002Based in Mlnlycke, SE· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| ERICSSON TELEFON AB L M | 3 | 2000–2002 |
Locations
| Location | Patents | Span |
|---|---|---|
| Mlnlycke, SE | 2 | 2002 |
| Molnlycke, SE | 1 | 2000 |