Issued Patents All Time
Showing 1–23 of 23 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11312594 | Conveyance system video analytics | Stella M. Oggianu, Ankit Gupta | 2022-04-26 |
| 10961082 | Elevator inspection using automated sequencing of camera presets | Sandeep Sudi | 2021-03-30 |
| 10597254 | Automated conveyance system maintenance | Sally Day Mahoney, Sandeep Sudi, Yosef Haimes, Mick Maurer, Tony Black +1 more | 2020-03-24 |
| 10577221 | Imaging inspection systems and methods for elevator landing doors | Sandeep Sudi, Sally Day Mahoney | 2020-03-03 |
| 10577222 | Coded elevator inspection and positioning systems and methods | Sandeep Sudi, Daniel M. Tripp, Sally Day Mahoney | 2020-03-03 |
| 8789659 | System and method for operating a motor during normal and power failure conditions | Ismail Agirman, Vladimir Blasko | 2014-07-29 |
| 8230978 | Elevator regenerative drive with automatic rescue operation | Ismail Agirman, Vladimir Blasko | 2012-07-31 |
| 8127894 | Elevator motor drive tolerant of an irregular power source | Ismail Agirman, Christopher S. Czerwinski, Jeffrey M. Izard, Edward Piedra, Vladimir Blasko +1 more | 2012-03-06 |
| 6601007 | Method and system to increase the performance of high-speed backplanes | Israel Amir, Eric Sweetman | 2003-07-29 |
| 6543016 | Testing content-addressable memories | James L. Lewandowski | 2003-04-01 |
| 6397349 | Built-in self-test and self-repair methods and devices for computer memories comprising a reconfiguration memory device | Ilyoung Kim, Goh Komoriya, Hai Quang Pham, Yervant Zorian | 2002-05-28 |
| 6317846 | System and method for detecting faults in computer memories using a look up table | Ilyoung Kim, Yervant Zorian | 2001-11-13 |
| 6296317 | Vision-based motion sensor for mining machine control | Mark Ollis, Christopher Fromme, Timothy Ennis Hegadorn, Alonzo James Kelly, John Bares +5 more | 2001-10-02 |
| 6216241 | Method and system for testing multiport memories | Larry R. Fenstermaker, Ilyoung Kim, James L. Lewandowski, Jeffrey J. Nagy | 2001-04-10 |
| 6203111 | Miner guidance using laser and image analysis | Mark Ollis, Steven Scheding, Christopher Fromme, Jorgen Pederson, John Bares +4 more | 2001-03-20 |
| 6175936 | Apparatus for detecting faults in multiple computer memories | Ilyoung Kim | 2001-01-16 |
| 6137116 | Optical probe for scanning surfaces within constricted spaces | Israel Amir, Kenneth H. Billingham, Dennis J. Fitch, Frank Joseph Krainaker, John B. MacDonald | 2000-10-24 |
| 5984493 | Illumination system and method | William KENNY | 1999-11-16 |
| 5550583 | Inspection apparatus and method | Israel Amir | 1996-08-27 |
| 5434403 | Method and apparatus for reading bar codes with a television camera | Israel Amir, John B. MacDonald | 1995-07-18 |
| 5127061 | Real-time three-dimensional imaging technique | Israel Amir | 1992-06-30 |
| 4929845 | Method and apparatus for inspection of substrates | Israel Amir | 1990-05-29 |
| 4811410 | Linescan inspection system for circuit boards | Israel Amir, William C. Balchunas | 1989-03-07 |