Issued Patents All Time
Showing 51–71 of 71 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9184847 | Dynamic bandwidth assignment in hybrid access network with passive optical network and another medium | Frank Effenberger, Meng Sui | 2015-11-10 |
| 9071377 | Upgraded bandwidth map for ten gigabit passive optical network | Frank Effenberger | 2015-06-30 |
| 8977127 | Inter-optical line terminal (OLT) communication in multiple-OLT passive optical networks (PONs) | Bo Gao, Frank Effenberger | 2015-03-10 |
| 8831431 | Fast transceiver control interface | Peng Ou, Zebin Li | 2014-09-09 |
| 8781321 | Gigabit passive optical network transmission convergence extension for next generation access | Frank Effenberger | 2014-07-15 |
| 8761611 | Wavelength assignment for multiple operator support | — | 2014-06-24 |
| 8724994 | Header error control protected ten gigabit passive optical network downstream frame synchronization pattern | Frank Effenberger | 2014-05-13 |
| 8483563 | Header error control protected ten gigabit passive optical network downstream frame synchronization pattern | Frank Effenberger | 2013-07-09 |
| 8472801 | Upgraded bandwidth map for ten gigabit passive optical network | Frank Effenberger | 2013-06-25 |
| 8351785 | Gigabit passive optical network transmission convergence extension for next generation access | Frank Effenberger | 2013-01-08 |
| 8351787 | Field framing with built-in information | Frank Effenberger | 2013-01-08 |
| 8335431 | Upgraded bandwidth map for ten gigabit passive optical network | Frank Effenberger | 2012-12-18 |
| 8270832 | Method and apparatus for synchronization in a passive optical network | Frank Effenberger | 2012-09-18 |
| 8260140 | WDM passive optical network with parallel signal detection for video and data delivery | Jianjun Yu, Junqiang Hu, Lei Xu, Philip Nan Ji, Ting Wang +1 more | 2012-09-04 |
| 8200086 | Storage area network extension over passive optical networks using parallel signal detection | Si Yin, Jianjun Yu, Lei Zong | 2012-06-12 |
| 8190026 | Gigabit passive optical network transmission convergence extension for next generation access | Frank Effenberger | 2012-05-29 |
| 8098990 | System and method for providing wireless over a passive optical network (PON) | Junqiang Hu, Ting Wang, Dayou Qian, Yoshihiko Suemura, Makoto Shibutani | 2012-01-17 |
| 8023824 | Wavelength division multiplexed passive optical network | Jianjun Yu, Junqiang Hu, Ting Wang | 2011-09-20 |
| 7965947 | Wavelength division multiplexing passive optical network architecture with source-free optical network units | Jianjun Yu, Ting Wang | 2011-06-21 |
| 7839784 | Virtual circuit connectivity verification insertion for packet loss control in pseudowire | Si Yin, Ting Wang | 2010-11-23 |
| 7808913 | Dynamic bandwidth allocation and service differentiation for broadband passive optical networks | Nirwan Ansari | 2010-10-05 |