Issued Patents All Time
Showing 1–25 of 25 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12321807 | Near-field communication (NFC) on test device | Cyrille Morelle, Ildefonso Miguel Polo, Cesar Kyle Della Casil, Monica Hua, Tri Khai Nguyen +2 more | 2025-06-03 |
| 12015448 | Fast frequency multiplexed optical network channel identification | — | 2024-06-18 |
| 11848699 | Systems and methods for fast end-to-end, bi-directional, fiber trunk certification | — | 2023-12-19 |
| 11784893 | Channelized optical wavelength division multiplexing (WDM) adaptive interface | — | 2023-10-10 |
| 11595232 | Switch fabric for a data center network having virtual machines | — | 2023-02-28 |
| 11252243 | Systems and methods for dynamically managing capabilities on network monitoring devices | Cyrille Morelle | 2022-02-15 |
| 11070471 | Switch fabric for networked virtual machines | — | 2021-07-20 |
| 9900393 | Systems and methods for dynamically managing capabilities on network monitoring devices | Cyrille Morelle | 2018-02-20 |
| 9257858 | Apparatus and method for controlling a charging circuit in a power over ethernet device | Chio Fai Aglaia Kong, Guangmin He | 2016-02-09 |
| 8902607 | Modular electronic testing apparatus and methods | Cyrille Morelle | 2014-12-02 |
| 8051346 | Fault injection | Senthil Somasundaram, Jun Qian, Thomas A. Hamilton | 2011-11-01 |
| 7656807 | Telecommunications transmissions test set | Tom Dang, Chi-Lin Wu | 2010-02-02 |
| 7595888 | Full-band optical spectrum analyzer and method | Ke Zeng | 2009-09-29 |
| 7499182 | Optical signal measurement system | Ke Zeng, Jürgen Brendel | 2009-03-03 |
| 7447921 | Scalable extensible network test architecture | Jeong Eun Joo, Fred King, Patrick F. Riley, Aart Konynenberg | 2008-11-04 |
| 7340127 | Full-band optical spectrum analyzer and method | Ke Zeng | 2008-03-04 |
| D553029 | Test meter | — | 2007-10-16 |
| 6917595 | Telecommunications transmission test set | Tom Dang, Chi-Lin Wu | 2005-07-12 |
| 6898720 | Scalable extensible network test architecture | Jeong Eun Joo, Fred King, Patrick F. Riley, Aart Konynenberg | 2005-05-24 |
| 6891803 | Telecommunications transmission test set | Tom Dang, Chi-Lin Wu | 2005-05-10 |
| 6813274 | Network switch and method for data switching using a crossbar switch fabric with output port groups operating concurrently and independently | Hiroshi Suzuki, Sharat Prasad, Chien Fang | 2004-11-02 |
| 6594741 | Versatile write buffer for a microprocessor and method using same | — | 2003-07-15 |
| 6484273 | Integrated EJTAG external bus interface | — | 2002-11-19 |
| 5619489 | Hand-held telecommunication tester | Paul A. Marshall, Robert C. Pfeiffer | 1997-04-08 |
| 5448565 | Multiport LAN bridge | Joseph W. Coates, Edward Hau-chun Ku, Simin H. Sanaye | 1995-09-05 |