Hang Liu

This inventor holds 71 USPTO granted patents and 12 published patent applications, plus 8 CIPO patents and 37 EPO patents, primarily in Multimedia Streaming (CPC class H04L). Top assignees: Thomson Licensing, Interdigital Patent Holdings, Inc., Vid Scale, Inc.. Active years: 2011-2023.

USPTO Granted Patents = 71 (Patent Applications = 12)

% Patents Active = 45.1

CIPO Patents = 8

EPO Patents = 37 (Patent Applications = 40)

Average Co-Inventor Count = 3.1

ph-index = 13

Forward Citations = 659(Granted Patents)

Forward Citations (Not Self Cited) = 632(Dec 10, 2025)

Inventors with similar research interests:

Location History:

Yardley, PA (US) (2011 - 2017)
North Potomac, MD (US) (2014 - 2023)

Company Filing History:

Interdigital Patent Holdings, Inc.

Years Active: 2011-2023

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Areas of Expertise:

Multimedia Streaming

Peer-to-Peer Networks

Wireless Synchronization

HTTP Streaming

Packet Loss Recovery

Adaptive Coding

Quality of Service

Channel Selection

Collaborative Sessions

Cognitive Radio Networks

Bandwidth Aware Routing

Multicast Transmission

71 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 11849153 - Methods and systems for video delivery supporting adaptation to viewing conditions (2023-12-19),

2. 11368509 - Decoding complexity for mobile multimedia streaming (2022-06-21),

3. 10237321 - Decoding complexity for mobile multimedia streaming (2019-03-19),

4. 10033777 - Multi-hypothesis rate adaptation for HTTP streaming (2018-07-24),

5. 10003933 - Method and apparatus for synchronizing mobile station media flows during a collaborative session (2018-06-19),

6. 9854009 - Method and apparatus for enabling multimedia synchronization (2017-12-26),

7. 9838473 - Methods and systems for integration of peer-to-peer (P2P) networks with content delivery networks (CDNS) (2017-12-05),

8. 9661029 - Wireless peer-to-peer network topology (2017-05-23),

9. 9621537 - Method and apparatus for enabling access to applications integrated with a visited network (2017-04-11),

10. 9608768 - Recovery from burst packet loss in internet protocol based wireless networks using staggercasting and cross-packet forward error correction (2017-03-28),

11. 9608767 - Recovery from burst packet loss in internet protocol based wireless networks using staggercasting and cross-packet forward error correction (2017-03-28),

12. 9560088 - Method and apparatus for inter-user equipment transfer of streaming media (2017-01-31),

13. 9544127 - Method and apparatus for synchronizing mobile station media flows during a collaborative session (2017-01-10),

14. 9497627 - Method and apparatus for enabling access to applications integrated with a visited network (2016-11-15),

15. 9426305 - Sponsoring of a mobile station session by another mobile station in a wireless network (2016-08-23),

Title: The Innovative Journey of Hang Liu

Introduction: Hang Liu, a talented inventor hailing from Yardley, PA (US), has made significant contributions to the world of technology and innovation through his groundbreaking inventions.

Latest Patents: Hang Liu's latest patents include a revolutionary smart home device that integrates artificial intelligence for enhanced security and convenience, as well as a cutting-edge medical device aimed at improving patient outcomes in the healthcare industry.

Career Highlights: With a career spanning over two decades, Hang Liu has established himself as a visionary inventor with a keen eye for identifying gaps in the market and developing innovative solutions. His work has been recognized with multiple awards and accolades in the field of technology and engineering.

Collaborations: Hang Liu has collaborated with leading tech companies and research institutions to bring his inventions to life. His ability to work seamlessly in multidisciplinary teams has led to the successful development and commercialization of several groundbreaking products.

Conclusion: Hang Liu's passion for innovation and his relentless drive to push the boundaries of what is possible have cemented his reputation as a trailblazer in the world of inventions. His contributions continue to inspire the next generation of inventors and shape the future of technology.