Lin; Changhwa

Patent Applications and Registrations

Patent applications and USPTO patent grants for Lin; Changhwa.The latest application filed is for "methods and systems for dynamically managing quality of service on transportation vehicles".

Company Profile

3.8.7

Lin; Changhwa - Irvine CA
Lin, Changhwa - Hacienda Heights CA

*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
Methods and systems for dynamically managing quality of service on transportation vehicles Grant 11,202,233 - Lin , et al. December 14, 2	2021-12-14
Methods And Systems For Dynamically Managing Quality Of Service On Transportation Vehicles App 20210352533 - Lin; Changhwa ; et al.	2021-11-11
Identifying and disabling a rogue access point in a public wireless environment Grant 10,897,478 - Watson , et al. January 19, 2	2021-01-19
Methods and systems for processing public announcements on a transportation vehicle Grant 10,814,985 - Pham , et al. October 27, 2	2020-10-27
Methods And Systems For Processing Public Announcements On A Transportation Vehicle App 20200039650 - Pham; Thong ; et al.	2020-02-06
Methods and systems for processing public announcements on a transportation vehicle Grant 10,494,096 - Pham , et al. De	2019-12-03
Identifying And Disabling A Rogue Access Point In A Public Wireless Environment App 20190281083 - Watson; Philip ; et al.	2019-09-12
Identifying and disabling a rogue access point in a public wireless environment Grant 10,257,215 - Watson , et al.	2019-04-09
Methods and systems for managing bandwidth for user devices on a transportation vehicle Grant 10,070,331 - Lin September 4, 2	2018-09-04
Methods And Systems For Managing Bandwidth For User Devices On A Transportation Vehicle App 20180199221 - Lin; Changhwa	2018-07-12
Methods and systems for managing bandwidth for user devices on a transportation vehicle Grant 9,949,155 - Lin April 17, 2	2018-04-17
Methods and systems for public announcements on a transportation vehicle Grant 9,749,664 - Watson , et al. August 29, 2	2017-08-29
Methods And Systems For Managing Bandwidth For User Devices On A Transportation Vehicle App 20170215095 - Lin; Changhwa	2017-07-27
Identifying And Disabling A Rogue Access Point In A Public Wireless Environment App 20160330229 - Watson; Philip ; et al.	2016-11-10
Switching database cache management system App 20020089983 - Lin, Changhwa ; et al.	2002-07-11

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