Xiang-Dong Cao
Inventor
Stats
- 9 US patents issued
- 12 US Applications filed
- most recent filing
This is official USPTO record data
Details
- 9 US Patents Issued
- 12 US Applications Filed
- 334 Total Citation Count
- Feb 12, 2003 Most Recent Filing
- Jun 30, 1998 Earliest Filing
Work History
| Patent Owner | Applications Filed | Year |
|---|---|---|
| QTERA CORPORATION | 1
1 | 1998
1999 |
| NORTEL NETWORKS LIMITED | 1
| 2000
|
| XIEON NETWORKS S.A.R.L. | 1
| 1999
|
| RPX CLEARINGHOUSE LLC | 1
1 2 | 1998
1999 2000 |
| SIEMENS INFORMATION AND COMMUNICATION NETWORKS, INC. | 1
1 | 1998
2002 |
Inventor Addresses
| Address | Duration |
|---|---|
| Boca Raton, FL | Sep 25, 01 - Aug 12, 04 |
| Boynton Beach, FL | Aug 15, 00 - Aug 12, 03 |
Technology Profile
| Technology | Matters | |
|---|---|---|
| G01N: | INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES | 1 |
| G02B: | OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS | 2 |
| G02F: | DEVICES OR ARRANGEMENTS, THE OPTICAL OPERATION OF WHICH IS MODIFIED BY CHANGING THE OPTICAL PROPERTIES OF THE MEDIUM OF THE DEVICES OR ARRANGEMENTS FOR THE CONTROL OF THE INTENSITY, COLOUR, PHASE, POLARISATION OR DIRECTION OF LIGHT, e.g. SWITCHING, GATING, MODULATING OR DEMODULATING; TECHNIQUES OR PROCEDURES FOR THE OPERATION THEREOF; FREQUENCY-CHANGING; NON-LINEAR OPTICS; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS | 1 |
Patents / Publication
| Patents / Publication # | Year of Publication / Issued | Title | Citations |
|---|---|---|---|
| 2004/0156,038 | 2004 | METHOD AND APPARATUS FOR PROVIDING REAL-TIME CHROMATIC DISPERSION MEASUREMENT | 20 |
| 2004/0105,678 | 2004 | Method and apparatus for providing simultaneous channel power equalization and monitoring | 0 |
| 2004/0101,237 | 2004 | Method and apparatus for providing tunable chromatic dispersion slope compensation | 6 |
| 6731877 | 2004 | High capacity ultra-long haul dispersion and nonlinearity managed lightwave communication systems | 29 |
| 6721512 | 2004 | High speed jitter correction and adaptive chromatic dispersion compensation in optical dispersion compensation in optical systems using RZ format | 5 |
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