Inventor
Edward Chen
Inventor
Kanata, CA
Overview
Patents· 21 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H04Jprimary
H04JMultiplex communication18%
G06FElectric digital data processing15%
H04NPictorial communication, e.g. television15%
H04QSelecting12%
H01RElectrically-conductive connections9%
H04BTransmission9%
Y10TTechnical subjects covered by former us classification6%
B30BPresses in general3%
F15BSystems acting by means of fluids in general3%
G11BInformation storage based on relative movement between record carrier and transducer3%
PatentTitleYear
10,797,818Dynamic data-driven power scaling in an optical node and network202010,735,837Partial activation of a media channel on channel holder-based optical links202010,455,300Management of flexible grid and supercarriers in optical networks using a data model201910,200,770Management of flexible grid and supercarriers in optical networks using a data model20199,986,317Systems and methods modeling optical sources in optical spectrum controllers for control thereof20189,768,902'Control systems and methods for spectrally overlapped flexible grid spectrum using a control bandwidth'20179,454,443'Managed reliability of data storage'20169,256,566'Managed reliability of data storage'20169,251,025'Managed reliability of data storage'20168,872,980'System and method for accumulative stillness analysis of video signals'20148,380,146'Multi-band, multi-mode RF transmit amplifier system with separate signal paths for linear and saturated operation'20137,808,559'System and method for accumulative stillness analysis of video signals'20107,804,544'Still pixel detection using multiple windows and thresholds'20107,701,514'Recursive noise reduction with still pixel detection'20107,176,982'Recursive noise reduction with still pixel detection'20076,412,089'Background read scanning with defect reallocation'20026,408,394'System and method for applying initialization power to SCSI devices'20026,233,625'System and method for applying initialization power to SCSI devices'20015,195,042'Apparatus and method for controlling crimping of articles'19935,152,162'System and method for crimping articles'19925,113,679'Apparatus for crimping articles'1992Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1992–1993Patents assigned to BURNDY CORP (3)· patent assignee history
1992–1993Based in Poughkeepsie, NY, US· patent location history
2001–2002Patents assigned to COMPAQ COMPUTER CORP (3)· patent assignee history
2001–2002Based in Houston, TX, US· patent location history
2007–2010Patents assigned to HUAYA MICROELECTRONICS LTD (3)· patent assignee history
2007–2014Based in Shanghai, CN· patent location history
2016Patents assigned to SEAGATE TECHNOLOGY LLC (3)· patent assignee history
2016Based in Boulder, CO, US· patent location history
2017–2020Patents assigned to CIENA CORP (6)· patent assignee history
2017–2020Based in Kanata, CA· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| CIENA CORP | 6 | 2017–2020 |
| BURNDY CORP | 3 | 1992–1993 |
| COMPAQ COMPUTER CORP | 3 | 2001–2002 |
| HUAYA MICROELECTRONICS LTD | 3 | 2007–2010 |
| SEAGATE TECHNOLOGY LLC | 3 | 2016 |
Locations
| Location | Patents | Span |
|---|---|---|
| Kanata, CA | 5 | 2017–2020 |
| Shanghai, CN | 5 | 2007–2014 |
| Boulder, CO, US | 3 | 2016 |
| Poughkeepsie, New York, US | 3 | 1992–1993 |
| Houston, Texas, US | 2 | 2001–2002 |