Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10647024 | Wet press concrete slab manufacturing | Klaus-Alexander Rieder, Lukasz M. Marcinkowski | 2020-05-12 |
| 10294075 | Re-dispatching unoccupied elevator car for occupant evacuation operation | James M. Collins, Jannah A. Stanley, Paul A. Stranieri, Ronnie E. Thebeau | 2019-05-21 |
| 10227209 | Orchestration of an occupant evacuation operation using destination entry fixtures | James M. Collins, Jannah A. Stanley, Paul A. Stranieri, Ronnie E. Thebeau | 2019-03-12 |
| 10011460 | Elevator dynamic displays for messaging and communication | James M. Collins, Ronnie E. Thebeau, Paul A. Stranieri, Jannah A. Stanley | 2018-07-03 |
| 9108824 | Remote access of an elevator control system with multiple subsystems | Sally Day Mahoney, Donald M. Sakonchick | 2015-08-18 |
| 8172043 | Elevator cross-dispatching system with inter group relative system response (IRSR) dispatching | Jerrold C. Bloom, John Grant | 2012-05-08 |
| 5923484 | Method of changing a thermomagnetic tape duplicator to an anhysteretic type of tape duplicator | Kinya Washino, Masashi Okajima | 1999-07-13 |
| 5644110 | Elevator service for dual lobby during up-peak | Zuhair S. Bahjat, James M. Collins | 1997-07-01 |
| 5487451 | System and method for determining the availability of an elevator car for response to hall calls | Gary Meguerdichian | 1996-01-30 |
| 5357064 | Elevator hall call cross-cancellation device | Robert C. Boyce, Brian D. Ellsworth, Bertram F. Kupersmith, Paul A. Stranieri | 1994-10-18 |
| 5272287 | Elevator car and riser transfer | Gary Meguerdichian, Paul A. Stranieri, Bertram F. Kupersmith | 1993-12-21 |
| 5200583 | Adaptive elevator security system | Bertram F. Kupersmith, Jannah A. Stanley, Jeremy B. Kezer | 1993-04-06 |
| 4463231 | Push-push switch | Steven R. Cooper, Thomas W. Flanders | 1984-07-31 |