Yajun Xia

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Shanghai, CN

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Patents Grantslast 30 patents

Information Patent Grant
Malicious black hole node detection and circumvention
- Patent number 12,267,682
- Issue date Apr 1, 2025
- Cisco Technology, Inc.
- Lele Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Increasing throughput for multi-PHY networks
- Patent number 11,811,636
- Issue date Nov 7, 2023
- Cisco Technology, Inc.
- Yinfang Wang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Malicious black hole node detection and circumvention
- Patent number 11,706,625
- Issue date Jul 18, 2023
- Cisco Technology, Inc.
- Lele Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Load balancing of throughput for multi-PHY networks using decision...
- Patent number 11,159,430
- Issue date Oct 26, 2021
- Cisco Technology, Inc.
- Lele Zhang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Increasing throughput for multi-PHY networks
- Patent number 11,128,554
- Issue date Sep 21, 2021
- Cisco Technology, Inc.
- Yinfang Wang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Reducing traffic in a low power and lossy network based on removing...
- Patent number 10,856,170
- Issue date Dec 1, 2020
- Cisco Technology, Inc.
- Yajun Xia
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
MALICIOUS BLACK HOLE NODE DETECTION AND CIRCUMVENTION
- Publication number 20230362654
- Publication date Nov 9, 2023
- Cisco Technology, Inc.
- Lele Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MALICIOUS BLACK HOLE NODE DETECTION AND CIRCUMVENTION
- Publication number 20220070672
- Publication date Mar 3, 2022
- Cisco Technology, Inc.
- Lele Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
INCREASING THROUGHPUT FOR MULTI-PHY NETWORKS
- Publication number 20220038360
- Publication date Feb 3, 2022
- Cisco Technology, Inc.
- Yinfang Wang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
LOAD BALANCING OF THROUGHPUT FOR MULTI-PHY NETWORKS USING DECISION...
- Publication number 20210029038
- Publication date Jan 28, 2021
- Cisco Technology, Inc.
- Lele Zhang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
REDUCING TRAFFIC IN A LOW POWER AND LOSSY NETWORK BASED ON REMOVING...
- Publication number 20200396634
- Publication date Dec 17, 2020
- Cisco Technology, Inc.
- YAJUN XIA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE