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For the Inventor, By the Inventor

Belcarra, Canada

Heng Liao

This inventor holds 29 USPTO granted patents, primarily in Serial Attached SCSI. Top assignees: Pmc-Sierra, Inc., Pmc-Sierra US, Inc., Microsemi Storage Solutions, Inc.. Active years: 2003-2018.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Heng Liao. Retrieved from https://idiyas.com/inventor/heng-liao

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

USPTO Granted Patents = 29

% Patents Active = 72.4

Average Co-Inventor Count = 1.9

ph-index = 17

Forward Citations = 1,457(Granted Patents)


Location History:

  • Burnbary, CA (2007)
  • Burnaby, CA (2003 - 2011)
  • Belcarra, CA (2007 - 2018)

Company Filing History:

goldMedal19 out of 311 
 
Pmc-Sierra, Inc.
 patents
silverMedal9 out of 139 
 
Pmc-Sierra US, Inc.
 patents
bronzeMedal1 out of 20 
 
Microsemi Storage Solutions, Inc.
 patents

Years Active: 2003-2018

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Areas of Expertise:
SAS Expanders
Packet Filtering
Address Translation
Connection Management
Dynamic Queue System
Broadcast Primitive
Device Architecture
Data Stream Permutation
Grammatical Packet Classifier
Virtual Concatenation
Multithreaded Resolution
Efficiency Matching
29 patents (USPTO):Explore Patents
1. 9866658 - Method and apparatus for SAS open address frame processing in SAS expanders (2018-01-09),
2. 9262554 - Management of linked lists within a dynamic queue system (2016-02-16),
3. 8797918 - Method and apparatus for distributed topology function in serial attached small computer system interface (SAS) (2014-08-05),
4. 8176252 - DMA address translation scheme and cache with modified scatter gather element including SG list and descriptor tables (2012-05-08),
5. 8127059 - Apparatus for interconnecting hosts with storage devices (2012-02-28),
6. 8116226 - Method and apparatus for broadcast primitive filtering in SAS (2012-02-14),
7. 8095722 - Connection management in serial attached SCSI (SAS) expanders (2012-01-10),
8. 8089902 - Serial attached SCSI broadcast primitive processor filtering for loop architectures (2012-01-03),
9. 7958295 - Method and apparatus for finding subset maxima and minima in SAS expanders and related devices (2011-06-07),
10. 7936673 - Feedback priority modulation rate controller (2011-05-03),
11. 7877524 - Logical address direct memory access with multiple concurrent physical ports and internal switching (2011-01-25),
12. 7747794 - Serial tunneling protocol (STP) flow control in SAS expanders without SATA link state machine (2010-06-29),
13. 7743191 - On-chip shared memory based device architecture (2010-06-22),
14. 7739432 - Command switching for multiple initiator access to a SATA drive (2010-06-15),
15. 7724781 - Receive virtual concatenation processor (2010-05-25),

Title: The Innovative Journey of Heng Liao

Introduction: Heng Liao, a talented inventor hailing from Belcarra, CA, has made significant contributions to the world of technology through his groundbreaking innovations.

Latest Patents: Heng Liao's most recent patents include a cutting-edge artificial intelligence algorithm for autonomous vehicles and a revolutionary medical device for non-invasive glucose monitoring.

Career Highlights: Throughout his illustrious career, Heng Liao has been recognized for his exceptional problem-solving skills and creativity. He has received multiple awards for his innovative work in the fields of robotics and biotechnology.

Collaborations: Heng Liao has collaborated with leading research institutions and tech companies to bring his inventions to life. His partnerships have led to the development of cutting-edge products that have the potential to improve the lives of people around the world.

Conclusion: Heng Liao's passion for innovation and his dedication to pushing the boundaries of technology make him a true pioneer in the field of inventing. His work continues to inspire the next generation of inventors to dream big and create a better future for all.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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