Patents per Year
Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 8356698 | Wireless elevator hall fixtures integral with hall door frame | Bruce Zepke, Adriana Bacellar, Dennis Bellamy, Christian Netter, Alberto Vecchiotti +6 more | 2013-01-22 | |
| 8013737 | Voice recorder based position registration | Ankit Tiwari, Jae-Hyuk Oh, Christian Netter, Thomas M. Gillis | 2011-09-06 | |
| 7479861 | Inductively coupled power, useful for wireless elevator hall fixtures | Bruce Zepke, William A. Veronesi, Joseph Zacchio, Paul A. Stucky, Dennis Bellamy +4 more | 2009-01-20 | $63,988,000 |
| 7426981 | Elevator wireless communication infrastructure using piconet modules | Deborah C. Haas, Adriana Bacellar, Bruce Zepke, Christian Netter, Paul A. Stucky +3 more | 2008-09-23 | $106,173,000 |
| 7264090 | Elevator employing radio frequency identification devices (RFIDs) | Alberto Vecchiotti, Adriana Bacellar, Deborah C. Haas, Christian Netter, Paul A. Stucky +3 more | 2007-09-04 | $55,542,000 |