Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8356698 | Wireless elevator hall fixtures integral with hall door frame | Adriana Bacellar, Luiz Bacellar, Dennis Bellamy, Christian Netter, Alberto Vecchiotti +6 more | 2013-01-22 |
| 7479861 | Inductively coupled power, useful for wireless elevator hall fixtures | William A. Veronesi, Joseph Zacchio, Paul A. Stucky, Dennis Bellamy, Christian Netter +4 more | 2009-01-20 |
| 7426981 | Elevator wireless communication infrastructure using piconet modules | Luiz Bacellar, Deborah C. Haas, Adriana Bacellar, Christian Netter, Paul A. Stucky +3 more | 2008-09-23 |
| 7264090 | Elevator employing radio frequency identification devices (RFIDs) | Alberto Vecchiotti, Adriana Bacellar, Luiz Bacellar, Deborah C. Haas, Christian Netter +3 more | 2007-09-04 |
| 6629583 | Fixture for an elevator system | Mary Ann T. Valk, Wei-Quan Ng | 2003-10-07 |
| 5984051 | Remote elevator call requests with descriptor tags | Robert G. Morgan, David Crenella, Harold Terry, Eric K. Jamieson | 1999-11-16 |
| 5711480 | Low-cost wireless HVAC systems | Merrill R. Lucia, Charles Winston, Earl D. Hasselmark, Taeyoung Park | 1998-01-27 |
| 5381692 | Bearing assembly monitoring system | Christopher L. Winslow, John A. Roncallo, William C. Boyce, Robert T. Bonitz, Michael W. Hawman | 1995-01-17 |
| 5267016 | Laser diode distance measurement | Richard A. Meinzer | 1993-11-30 |
| 5257090 | Laser diode liquid-level/distance measurement | Richard A. Meinzer | 1993-10-26 |
| 4799243 | Directional people counting arrangement | — | 1989-01-17 |