Lihong Hao

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Ankang, CN

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Patents Grantslast 30 patents

Information Patent Grant
Method, device and system for data communication control
- Patent number 11,838,268
- Issue date Dec 5, 2023
- Ankang Hongtian Science & Technology Incorporated Company
- Lihong Hao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Device and method for call forwarding based on IMS
- Patent number 11,159,587
- Issue date Oct 26, 2021
- Ankang Hongtian Science & Techonology Incorporated Company
- Lihong Hao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Secure communication method of IMS system based on key file
- Patent number 10,771,507
- Issue date Sep 8, 2020
- AnKang HENTE Technology Co., Ltd.
- Lihong Hao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for triggering IMS communication based on data communication...
- Patent number 10,623,447
- Issue date Apr 14, 2020
- Ankang Hongtian Science & Techonology Incorporated Company
- Lihong Hao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
METHOD, DEVICE AND SYSTEM FOR DATA COMMUNICATION CONTROL
- Publication number 20210344646
- Publication date Nov 4, 2021
- Ankang Hongtian Science&Technology Incorporated Company
- Lihong HAO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND SYSTEM FOR TWO-STAGE DIALING FOR AUDIO AND VIDEO COMMUNI...
- Publication number 20210314524
- Publication date Oct 7, 2021
- Ankang Hongtian Science&Technology Incorporated Company
- Lihong HAO
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
TECHNOLOGY FOR COMMUNICATION BETWEEN DIFFERENT INSTANT MESSAGING PR...
- Publication number 20200314040
- Publication date Oct 1, 2020
- Ankang Hongtian Science&Techonology Incorporated Company
- Lihong HAO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SECURE COMMUNICATION METHOD OF IMS SYSTEM BASED ON KEY FILE
- Publication number 20200021624
- Publication date Jan 16, 2020
- AnKang HENTE Technology Co., Ltd
- Lihong Hao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE