Gao; Hai

Patent Applications and Registrations

Patent applications and USPTO patent grants for Gao; Hai.The latest application filed is for "method, equipment, and system for detecting and authenticating terminal in passive optical network".

Company Profile

1.22.24

Gao; Hai - Shenzhen CN
Gao; Hai - Shanghai CN
GAO; Hai - Singapore SG
Gao; Hai - Munich DE

*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
Service distribution method, device and system Grant 11,025,487 - Wan , et al. June 1, 2	2021-06-01
Method, equipment, and system for detecting and authenticating terminal in passive optical network Grant 10,986,427 - Wu , et al. April 20, 2	2021-04-20
Method, Equipment, And System For Detecting And Authenticating Terminal In Passive Optical Network App 20200037054 - Wu; Wei ; et al.	2020-01-30
Method and apparatus for authentication in passive optical network Grant 10,455,304 - Wu , et al. Oc	2019-10-22
Service Distribution Method, Device And System App 20190268225 - WAN; Junhua ; et al.	2019-08-29
Service distribution method, device and system Grant 10,355,926 - Wan , et al. July 16, 2	2019-07-16
Method And Apparatus For Authentication In Passive Optical Network App 20180213308 - WU; Wei ; et al.	2018-07-26
Non-polar blue light LED epitaxial wafer based on LAO substrate and preparation method thereof Grant 9,978,908 - Cai , et al. May 22, 2	2018-05-22
Method and apparatus for authentication in passive optical network Grant 9,942,634 - Wu , et al. April 10, 2	2018-04-10
Method For Data Protection Using Isolated Environment In Mobile Device App 20170329963 - ZHAI; Zhengde ; et al.	2017-11-16
Method And Apparatus For Authentication In Passive Optical Network App 20170230737 - WU; Wei ; et al.	2017-08-10
Method and apparatus for authentication in passive optical network Grant 9,674,172 - Wu , et al. June 6, 2	2017-06-06
Passive Optical Network User Terminal And Method Of Power Supply Control And Power Supply State Reporting For The Same App 20170126350 - Gao; Hai ; et al.	2017-05-04
Non-polar Blue Light Led Epitaxial Wafer Based On Lao Substrate And Preparation Method Thereof App 20170110627 - CAI; Zhuoran ; et al.	2017-04-20
Passive optical network user terminal and method of power supply control and power supply state reporting for the same Grant 9,553,690 - Gao , et al. January 24, 2	2017-01-24
Method And Apparatus For Authentication In Passive Optical Network App 20160294801 - WU; Wei ; et al.	2016-10-06
Method and apparatus for authentication in passive optical network Grant 9,397,777 - Wu , et al. July 19, 2	2016-07-19
Passive Optical Network User Terminal And Method Of Power Supply Control And Power Supply State Reporting For The Same App 20150030329 - Gao; Hai ; et al.	2015-01-29
Passive optical network user terminal and method of power supply control and power supply state reporting for the same Grant 8,913,890 - Gao , et al. December 16, 2	2014-12-16
Method And Apparatus For Authentication In Passive Optical Network App 20140255030 - WU; Wei ; et al.	2014-09-11
Method and apparatus for authentication in passive optical network Grant 8,774,629 - Wu , et al. July 8, 2	2014-07-08
Service Distribution Method, Device And System App 20130282881 - WAN; Junhua ; et al.	2013-10-24
Passive Optical Network User Terminal And Method Of Power Supply Control And Power Supply State Reporting For The Same App 20130236179 - Gao; Hai ; et al.	2013-09-12
Service distribution method, device and system Grant 8,489,711 - Wan , et al. July 16, 2	2013-07-16
Method And Apparatus For Authentication In Passive Optical Network App 20130163989 - WU; Wei ; et al.	2013-06-27
Passive optical network user terminal and method of power supply control and power supply state reporting for the same Grant 8,452,178 - Gao , et al. May 28, 2	2013-05-28
Method, equipment, and system for detecting and authenticating terminal in passive optical network Grant 8,406,628 - Wu , et al. March 26, 2	2013-03-26
Method, system and optical network terminal for mapping a service flow into a service transmission channel Grant 8,189,471 - Wu , et al. May 29, 2	2012-05-29
Passive Optical Network User Terminal And Method Of Power Supply Control And Power Supply State Reporting For The Same App 20120027411 - Gao; Hai ; et al.	2012-02-02
Image Encoding Methods, Image Decoding Methods, Image Encoding Apparatuses, and Image Decoding Apparatuses App 20120014451 - Lee; Wei Siong ; et al.	2012-01-19
Passive optical network user terminal and method of power supply control and power supply state reporting for the same Grant 8,073,329 - Gao , et al. December 6, 2	2011-12-06
Method for operating pon user terminal and a pon user terminal Grant 8,014,674 - Gao , et al. September 6, 2	2011-09-06
Passive optical network system and method for protecting the services of the same Grant 7,831,145 - Gao , et al. November 9, 2	2010-11-09
Method, Equipment, And System For Detecting And Authenticating Terminal In Passive Optical Network App 20100040371 - Wu; Wei ; et al.	2010-02-18
Service Distribution Method, Device And System App 20090300160 - Wan; Junhua ; et al.	2009-12-03
Passive optical network system and method of the master configuring the slaves in the system Grant 7,596,104 - Niu , et al. September 29, 2	2009-09-29
Method, Device And System For User Authentication On Passive Optical Network App 20090049532 - Gao; Hai ; et al.	2009-02-19
Method For Measuring Fiber Length, Optical Line Terminal And Optical Network System App 20090010642 - Sui; Meng ; et al.	2009-01-08
Method, System And Optical Network Terminal For Mapping A Service Flow Into A Service Transmission Channel App 20080273878 - WU; Wei ; et al.	2008-11-06
Method For Operating Pon User Terminal And A Pon User Terminal App 20080212964 - GAO; Hai ; et al.	2008-09-04
Passive Optical Network System and Method of the Master Configuring the Slaves in the System App 20070263656 - Niu; Lehong ; et al.	2007-11-15
Passive Optical Network System and Method for Protecting the Services of the Same App 20070217788 - Gao; Hai ; et al.	2007-09-20
Passive Optical Network User Terminal and Method of Power Supply Control and Power Supply State Reporting for the Same App 20070140691 - Gao; Hai ; et al.	2007-06-21

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