Fang; Liming

Patent Applications and Registrations

Patent applications and USPTO patent grants for Fang; Liming.The latest application filed is for "optical signal modulation circuit and apparatus".

Company Profile

9.73.59

Fang; Liming - Dongguan CN
Fang; Liming - Shenzhen CN
Fang; Liming - Cupertino CA
Fang; Liming - Santa Clara CA
Fang; Liming - Guangdong Province N/A CN
Fang; Liming - Shanghai CN
Fang; Liming - Allentown PA
- Shenzhen CN
Fang; Liming - Guangdong N/A CN

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Passive optical network communication method, apparatus, and system Grant 11,063,783 - Peng , et al. July 13, 2	2021-07-13
Ultrasonic wave-based voice signal transmission system and method Grant 10,945,068 - Deng , et al. March 9, 2	2021-03-09
Optical signal modulation circuit and apparatus Grant 10,897,311 - Yu , et al. January 19, 2	2021-01-19
Optical Signal Modulation Circuit And Apparatus App 20190319711 - YU; Liqiang ; et al.	2019-10-17
Ultrasonic Wave-Based Voice Signal Transmission System and Method App 20190297416 - Deng; Chaojun ; et al.	2019-09-26
Passive Optical Network Communication Method, Apparatus, and System App 20190273634 - Peng; Guikai ; et al.	2019-09-05
Reverse-direction tap (RDT), remote diagnostic management tool (RDMT), and analyses using the RDT and the RDMT Grant 10,367,580 - Moran, III , et al. July 30, 2	2019-07-30
Wavelength Shift Control Method And System App 20190157832 - Wu; Xuming ; et al.	2019-05-23
Method and apparatus for despreading in optical domain Grant 10,171,175 - Fang , et al. J	2019-01-01
Extending EPON multi-point control protocol to run on Ethernet PON over coax networks Grant 10,057,667 - Fang , et al. August 21, 2	2018-08-21
Method and Apparatus for Despreading in Optical Domain App 20180145767 - Fang; Liming ; et al.	2018-05-24
Method and apparatus of delivering upstream data in ethernet passive optical network over coaxial network Grant 9,793,993 - Fang , et al. October 17, 2	2017-10-17
Far-end crosstalk canceling method and device Grant 9,787,357 - Fang October 10, 2	2017-10-10
Extending EPON Multi-Point Control Protocol to Run on Ethernet PON over Coax Networks App 20170230738 - Fang; Liming ; et al.	2017-08-10
Extending EPON multi-point control protocol to run on Ethernet PON over coax networks Grant 9,667,673 - Fang , et al. May 30, 2	2017-05-30
Optimizing optical systems using code division multiple access and/or orthogonal frequency-division multiplexing Grant 9,654,245 - Fang May 16, 2	2017-05-16
Reverse-Direction Tap (RDT), Remote Diagnostic Management Tool (RDMT), and Analyses Using the RDT and the RDMT App 20160241334 - Moran, III; John L. ; et al.	2016-08-18
Managing downstream non-broadcast transmission in an ethernet passive optical network (EPON) protocol over coax (EPoC) network Grant 9,331,786 - Fang , et al. May 3, 2	2016-05-03
Round trip time aware dynamic bandwidth allocation for ethernet passive optical network over coaxial network Grant 9,331,812 - Fang , et al. May 3, 2	2016-05-03
Method and apparatus of building a coaxial convergence layer in ethernet passive optical network (PON) over coaxial network (EPoC) Grant 9,331,785 - Fang , et al. May 3, 2	2016-05-03
Method and apparatus of managing bandwidth allocation for upstream transmission in a unified optical-coaxial network Grant 9,319,171 - Fang , et al. April 19, 2	2016-04-19
Optimizing Optical Systems Using Code Division Multiple Access and/or Orthogonal Frequency-Division Multiplexing App 20160080102 - Fang; Liming	2016-03-17
Dynamic power spectrum management method, spectrum optimization system and client device Grant 9,258,790 - Yu , et al. February 9, 2	2016-02-09
Method and apparatus for measuring round trip delay in a unified optical-coaxial network Grant 9,246,583 - Fang , et al. January 26, 2	2016-01-26
Optimizing optical systems using code division multiple access and/or orthogonal frequency-division multiplexing Grant 9,225,453 - Fang December 29, 2	2015-12-29
Far-end Crosstalk Canceling Method And Device App 20150270871 - FANG; Liming	2015-09-24
Analog to digital converter Grant 9,106,248 - Fan , et al. August 11, 2	2015-08-11
Method and apparatus of managing bandwidth allocation for upstream transmission in a unified optical-coaxial network Grant 9,106,363 - Fang , et al. August 11, 2	2015-08-11
Analog To Digital Converter App 20150214970 - Fan; Mingjun ; et al.	2015-07-30
Extending EPON Multi-Point Control Protocol to Run on Ethernet PON over Coax Networks App 20150207826 - Fang; Liming ; et al.	2015-07-23
Far-end crosstalk canceling method and device Grant 9,071,334 - Fang June 30, 2	2015-06-30
Device for canceling crosstalk, signal processing system and method for canceling crosstalk Grant 9,071,333 - Fang June 30, 2	2015-06-30
Delivering downstream data in ethernet PON over coax network Grant 9,025,954 - Fang , et al. May 5, 2	2015-05-05
Extending EPON multi-point control protocol to run on ethernet PON over coax networks Grant 9,025,960 - Fang , et al. May 5, 2	2015-05-05
SerDes jitter tolerance BIST in production loopback testing with enhanced spread spectrum clock generation circuit Grant 8,958,515 - Cai , et al. February 17, 2	2015-02-17
Method and Apparatus of Delivering Upstream Data in Ethernet Passive Optical Network Over Coaxial Network App 20140376916 - Fang; Liming ; et al.	2014-12-25
Method and apparatus for controlling DSL line transmission power Grant 8,908,749 - Fang December 9, 2	2014-12-09
Method and apparatus of delivering upstream data in ethernet passive optical network over coaxial network Grant 8,873,565 - Fang , et al. October 28, 2	2014-10-28
Optimizing Optical Systems Using Code Division Multiple Access and/or Orthogonal Frequency-Division Multiplexing App 20140301734 - Fang; Liming	2014-10-09
Far-end Crosstalk Canceling Method And Device App 20140301433 - FANG; Liming	2014-10-09
Method of providing end-to end connection in a unified optical and coaxial network Grant 8,842,991 - Liang , et al. September 23, 2	2014-09-23
Method, device, and system for channel estimation Grant 8,824,264 - Fang , et al. September 2, 2	2014-09-02
Far-end crosstalk canceling method and device Grant 8,792,568 - Fang July 29, 2	2014-07-29
Method for robust crosstalk precoder training in channels with impulse noise Grant 8,774,256 - Cendrillon , et al. July 8, 2	2014-07-08
Method and Apparatus for Measuring Round Trip Delay in a Unified Optical-Coaxial Network App 20140186025 - Fang; Liming ; et al.	2014-07-03
Round Trip Time Aware Dynamic Bandwidth Allocation For Ethernet Passive Optical Network Over Coaxial Network App 20140178076 - Fang; Liming ; et al.	2014-06-26
Method and Apparatus of Managing Bandwidth Allocation for Upstream Transmission in a Unified Optical-Coaxial Network App 20140133859 - Fang; Liming ; et al.	2014-05-15
Method and Apparatus of Managing Bandwidth Allocation for Upstream Transmission in a Unified Optical-Coaxial Network App 20140133858 - Fang; Liming ; et al.	2014-05-15
XDSL system and signal transmission method, sending device, and receiving device of xDSL system Grant 8,711,669 - Fang , et al. April 29, 2	2014-04-29
Managing Downstream Non-Broadcast Transmission in an Ethernet Passive Optical Network (EPON) Protocol over Coax (EPoC) Network App 20140099113 - Fang; Liming ; et al.	2014-04-10
Processing method and transceiver for channel changing in joint transceiving mode Grant 08619548 -	2013-12-31
Processing method and transceiver for channel changing in joint transceiving mode Grant 8,619,548 - Fang , et al. December 31, 2	2013-12-31
Access Equipment that Runs Ethernet Passive Optical Network (PON) or Ethernet PON Over Coax Network App 20130343761 - Fang; Liming ; et al.	2013-12-26
Method and apparatus for crosstalk channel estimation Grant 8,614,939 - Cendrillon , et al. December 24, 2	2013-12-24
Method and Apparatus of Building a Coaxial Convergence Layer in Ethernet Passive Optical Network (PON) over Coaxial Network (EPoC) App 20130322882 - Fang; Liming ; et al.	2013-12-05
Method, apparatus, and system for channel estimation Grant 8,582,688 - Fang , et al. November 12, 2	2013-11-12
Method and apparatus for crosstalk channel estimation Grant 8,576,691 - Fang , et al. November 5, 2	2013-11-05
Method, device and system for extending channels Grant 8,565,418 - Li , et al. October 22, 2	2013-10-22
Method and Apparatus of Delivering Upstream Data in Ethernet Passive Optical Network Over Coaxial Network App 20130272703 - Fang; Liming ; et al.	2013-10-17
Method, system, and device for rapidly exiting training Grant 8,537,882 - Fang , et al. September 17, 2	2013-09-17
Extremely high speed broadband access over copper pairs Grant 8,537,912 - Long , et al. September 17, 2	2013-09-17
Extending Epon Multi-point Control Protocol To Run On Ethernet Pon Over Coax Networks App 20130236185 - Fang; Liming ; et al.	2013-09-12
Delivering Downstream Data In Ethernet Pon Over Coax Network App 20130236177 - Fang; Liming ; et al.	2013-09-12
Method for Robust Crosstalk Precoder Training in Channels with Impulse Noise App 20130215940 - Cendrillon; Raphael Jean ; et al.	2013-08-22
Method, device and system for line management Grant 8,477,929 - Fang , et al. July 2, 2	2013-07-02
Method, system, and device for power adjustment of vectored digital subscriber line (vectored-DSL) Grant 8,472,615 - Fang , et al. June 25, 2	2013-06-25
Lockable caster wheels Grant 8,464,843 - Qiu , et al. June 18, 2	2013-06-18
Method and Apparatus for Crosstalk Channel Estimation App 20130108026 - FANG; Liming ; et al.	2013-05-02
Method for robust crosstalk precoder training in channels with impulse noise Grant 8,432,955 - Cendrillon , et al. April 30, 2	2013-04-30
Method and device for managing channel matrix Grant 8,391,125 - Zhou , et al. March 5, 2	2013-03-05
Method and Apparatus for Crosstalk Channel Estimation App 20130039399 - FANG; Liming ; et al.	2013-02-14
Method of Providing End-to End Connection in a Unified Optical and Coaxial Network App 20130004155 - Liang; Haixiang ; et al.	2013-01-03
Far-end Crosstalk Canceling Method And Device App 20130003961 - FANG; Liming	2013-01-03
Method, equipment and digital subscriber line system for spectrum optimization Grant 8,320,526 - Cendrillon , et al. November 27, 2	2012-11-27
Signal processing system, filter device and signal processing method Grant 8,300,682 - Fang October 30, 2	2012-10-30
Far-end crosstalk canceling method and device, and signal processing system Grant 8,295,369 - Fang October 23, 2	2012-10-23
xDSL SYSTEM AND SIGNAL TRANSMISSION METHOD, SENDING DEVICE, AND RECEIVING DEVICE OF xDSL SYSTEM App 20120237012 - FANG; Liming ; et al.	2012-09-20
Method, Device And System For Extending Channels App 20120237017 - LI; Cheng ; et al.	2012-09-20
Extremely High Speed Broadband Access Over Copper Pairs App 20120219085 - Long; Guozhu ; et al.	2012-08-30
Far-end crosstalk canceling method and device, and signal processing system Grant 8,254,471 - Fang August 28, 2	2012-08-28
Signal Processing Methods, Devices And Systems In Bonding-dsl App 20120207197 - LV; Jie ; et al.	2012-08-16
Serdes Jitter Tolerance Bist In Production Loopback Testing With Enhanced Spread Spectrum Clock Generation Circuit App 20120189086 - Cai; Yi ; et al.	2012-07-26
Method and system for synchronizing OFDM transmission symbols Grant 8,165,234 - Fang , et al. April 24, 2	2012-04-24
Method, device and system for upstream power back-off in digital subscriber line Grant 8,160,126 - Fang , et al. April 17, 2	2012-04-17
Far-end Crosstalk Canceling Method And Device, And Signal Processing System App 20120027118 - FANG; Liming	2012-02-02
Method, device and system for eliminating DSL crosstalk Grant 8,045,446 - Fang October 25, 2	2011-10-25
Method, System, And Device For Rapidly Exiting Training App 20110206102 - Fang; Liming ; et al.	2011-08-25
Method, Device And System For Upstream Power Back-off In Digital Subscriber Line App 20110200087 - Fang; Liming ; et al.	2011-08-18
Method, System, And Device For Power Adjustment App 20110200080 - FANG; Liming ; et al.	2011-08-18
Method and apparatus for spectrum management Grant 8,000,219 - Fang , et al. August 16, 2	2011-08-16
Method, Apparatus and System for Returning Signal Error in Multi-Carrier Communication System App 20110176594 - Fang; Liming ; et al.	2011-07-21
Processing Method And Transceiver For Channel Changing In Joint Transceiving Mode App 20110170578 - FANG; Liming ; et al.	2011-07-14
Method, Apparatus, And System For Channel Estimation App 20110090978 - Fang; Liming ; et al.	2011-04-21
Method, system and device for xDSL crosstalk cancellation Grant 7,907,506 - Fang , et al. March 15, 2	2011-03-15
Method for common transmission over multiple line pairs, and transmitting end and receiving end therefor Grant 7,894,484 - Fang February 22, 2	2011-02-22
Method and device for determining transmit power spectral density Grant 7,885,352 - Yuan , et al. February 8, 2	2011-02-08
Lockable Caster Wheels App 20110023267 - Qiu; Ying ; et al.	2011-02-03
Method for Robust Crosstalk Precoder Training in Channels with Impulse Noise App 20110007788 - Cendrillon; Raphael Jean ; et al.	2011-01-13
Method, Equipment and Digital Subscriber Line System for Spectrum Optimization App 20100303213 - CENDRILLON; Raphael ; et al.	2010-12-02
Method, Device And System For Line Management App 20100296648 - Fang; Liming ; et al.	2010-11-25
Method and Apparatus for Controlling DSL Line Transmission Power App 20100027601 - Fang; Liming	2010-02-04
Method, Device, and System for Channel Estimation App 20090323787 - Fang; Liming ; et al.	2009-12-31
Method, device and system for eliminating DSL crosstalk App 20090296792 - FANG; Liming	2009-12-03
Method And Apparatus For Spectrum Management App 20090268601 - Fang; Liming ; et al.	2009-10-29
Device For Canceling Crosstalk, Signal Processing System And Method For Canceling Crosstalk App 20090245503 - Fang; Liming	2009-10-01
Signal Processing System, Filter Device And Signal Processing Method App 20090245335 - FANG; Liming	2009-10-01
Far-end Crosstalk Canceling Method And Device, And Signal Processing System App 20090245444 - FANG; Liming	2009-10-01
METHOD, SYSTEM AND DEVICE FOR xDSL CROSSTALK CANCELLATION App 20090147666 - Fang; Liming ; et al.	2009-06-11
Method And System For Synchronizing Ofdm Transmission Symbols App 20090141822 - FANG; Liming ; et al.	2009-06-04
Method For Common Transmission Over Multiple Line Pairs, And Transmitting End And Receiving End Therefor App 20090116376 - Fang; Liming	2009-05-07
Method And Device For Managing Channel Matrix App 20080317035 - Zhou; Jun ; et al.	2008-12-25
Dynamic Power Spectrum Management Method, Spectrum Optimization System And Client Device App 20080123776 - YU; W. ; et al.	2008-05-29
Method And Device For Determining Transmit Power Spectral Density App 20080123725 - J; Yuan ; et al.	2008-05-29