Belgacem Haba

Saratoga, CA, United States of America

Belgacem Haba

Premium Member

This inventor holds 670 USPTO granted patents and 180 published patent applications and 32 EPO patents, primarily in Advanced Device Packaging (CPC class H01L25-0657). Top assignees: Adeia Semiconductor Bonding Technologies Inc., Rambus Inc., Adeia Semiconductor Technologies LLC. Active years: 1991-2026. Education: Stanford University (USA); USTHB (Algeria).

IDiyas Innovation Intelligence. (2026). Inventor Profile: Belgacem Haba. Retrieved from https://idiyas.com/inventor/belgacem-haba

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

Graduated from:
  • Stanford University (USA)
  • USTHB (Algeria)
USPTO Granted Patents = 670 

% Patents Active = 82.5

 

Average Co-Inventor Count = 2.6

ph-index = 60

Forward Citations = 11,943(Granted Patents)

Forward Citations (Not Self Cited) = 8,223(Dec 10, 2025)


Inventors with similar research interests:

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Location History:

  • Wilaya d'El-Oued, DZ (1991)
  • Tokyo, JP (1997 - 2002)
  • Cupertino, CA (US) (1999 - 2012)
  • Charlotte, NC (US) (2015)
  • San Jose, CA (US) (2011 - 2023)
  • Saratoga, CA (US) (2007 - 2024)

Company Filing History:


Years Active: 1991-2026

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Areas of Expertise:
Cooling Assemblies
Bonded Structures
Microelectronic Devices
Thermal Performance
3D Stacked Devices
Transparent Conductors
Fluid Cooling
Electrical Redundancy
Direct-Bonded Interfaces
Embedded Cooling Systems
Semiconductor Elements
Memory Stacks
670 patents (USPTO):Explore Patents

Belgacem Haba is a brilliant inventor from Algeria who has created many helpful technologies used around the world. He grew up in a small town called El-Meghaier and loved learning about science. Haba studied physics at the University of USTHB in Algeria and later earned two master’s degrees and a Ph.D. at Stanford University in the U.S.

He worked for big companies like IBM, Rambus and Google in the U.S. and NEC in Japan, where he focused in research in the electronic field. He even co-founded a company called Siliconpipe. Now, he spent his time on cool research at Adeia Corporation. Most of his works is in electronic miniaturization making products smaller, faster and cheaper. Lately, it is solving Moore’s law bottle necks, hybrid interconnect, chiplet technology, thermal and power solutions, etc.

Haba has earned over 600 patents, making him one of the most inventive people ever! He believes that innovation should a way of life to improve society standards of living. Haba believes that schools and businesses should work together so more young people can become inventors too and reshape our future.

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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