Issued Patents All Time
Showing 26–44 of 44 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10964145 | Access control system using blockchain ledger | Matthew Roberts, Stephen Tarmey, Ashwin Reddy Lingannagari | 2021-03-30 |
| 10735418 | Method and system for service verification using access control system | Alexandra K. Norton, Tyler H. Brown | 2020-08-04 |
| 10635057 | System and method for detecting room occupancy with beamforming microphone arrays | Walter A. Martin, Danny Hyun | 2020-04-28 |
| 10586436 | System and method for tracking students | Walter A. Martin, Danny Hyun, Blair Germano | 2020-03-10 |
| 10482738 | System and method for video/audio and event dispatch using positioning system | Abhay Rajan, Kapang Lam | 2019-11-19 |
| 10450481 | Invisible fingerprint coatings and process for forming same | Bong June Zhang, Esra Altinok | 2019-10-22 |
| 10393554 | Security system having a magnetic displacement sensor system and analytics system | Richard Campero | 2019-08-27 |
| 9552135 | Security system and method with multistate alert user interface | Stephen Tarmey, Robert Pearson | 2017-01-24 |
| 8618570 | LED light engine and method of manufacture thereof | Maria J. Anc | 2013-12-31 |
| 8602577 | Side-emitting solid state light source modules with funnel-shaped phosphor surface | Hong Luo | 2013-12-10 |
| 8579451 | LED lamp | Kenneth Grossman, David A. Betts | 2013-11-12 |
| 8478850 | Platform component architecture (PCA)-based system, method and application designer | Jim Delany, Tarmey Stephen | 2013-07-02 |
| 8304797 | Light emitting diode light source having a ceramic substrate | Victor Perez, Kenneth Grossman, Mary Ann Johnson | 2012-11-06 |
| 7897985 | LED light engine kernel and method of making the kernel | — | 2011-03-01 |
| 7618157 | Tubular blue LED lamp with remote phosphor | Maria J. Anc, Richard Speer, William A. George | 2009-11-17 |
| 7290910 | S8 after-market LED system | Angela Hohl-AbiChedid, Thomas Tessnow, Charles M. Coushaine, Robert Colburn | 2007-11-06 |
| 7030543 | Reflector lamp having reduced seal temperature | Walter P. Lapatovich | 2006-04-18 |
| 6786791 | Quartz arc tube for a metal halide lamp and method of making same | William D. Koenigsberg, Gregory Zaslavsky, Zeya K. Krasko, Joseph V. Lima | 2004-09-07 |
| 6661173 | Quartz arc tube for a metal halide lamp and method of making same | William D. Koenigsberg, Gregory Zaslavsky, Zeya K. Krasko, Joseph V. Lima | 2003-12-09 |