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For the Inventor, By the Inventor

San Jose, CA, United States of America

Hao Zhang

This inventor holds 18 USPTO granted patents and 7 published patent applications, primarily in Semantic Search Technology. Top assignees: Tosoh Smd, Inc., Ebay, Incorporated, Marvell International Limited. Active years: 2000-2022.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hao Zhang. Retrieved from https://idiyas.com/inventor/hao-zhang-cu3zl3wp

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

Calculating rank
USPTO Granted Patents = 18 

% Patents Active = 55.6

Average Co-Inventor Count = 2.4

ph-index = 7

Forward Citations = 207(Granted Patents)


Location History:

  • Grove City, OH (US) (2000 - 2001)
  • Vancouver, WA (US) (2003 - 2013)
  • San Jose, CA (US) (2003 - 2022)

Company Filing History:

goldMedal5 out of 77 
 
Tosoh Smd, Inc.
 patents
silverMedal4 out of 3,309 
 
Ebay, Incorporated
 patents
bronzeMedal4 out of 5,162 
 
Marvell International Limited
 patents
4. 4 out of 2,034 
 
Sharp Laboratories of America, Inc
 patents
5. 1 out of 1 
 
Sharp Laboratory of America, Inc.
 patent

Years Active: 2000-2022

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Areas of Expertise:
Semantic Search
Indexing
Transceiver Modules
Wireless Device Arbitration
Nanocrystal Devices
Sputtering Targets
Optical Waveguide
Silicon Nanocrystals
Device Fabrication
Communication Technology
Quantum Efficiency
Copper Bonding
18 patents (USPTO):Explore Patents
1. 11238103 - Binary coding for improved semantic search (2022-02-01),
2. 10635727 - Semantic forward search indexing of publication corpus (2020-04-28),
3. 10606873 - Search index trimming (2020-03-31),
4. 10430446 - Semantic reverse search indexing of publication corpus (2019-10-01),
5. 10003373 - Method and apparatus for providing a selected one of coexisting transceiver modules access to switch modules (2018-06-19),
6. 9402279 - Multi-level arbitration for wireless device having multiple radio resources (2016-07-26),
7. 9155127 - Method and apparatus for coexistence transceiver system (2015-10-06),
8. 8934840 - Method and apparatus for performing arbitration among a plurality of driver circuits in a communication device (2015-01-13),
9. 8349745 - Fabrication of a semiconductor nanoparticle embedded insulating film luminescence device (2013-01-08),
10. 8133822 - Method of forming silicon nanocrystal embedded silicon oxide electroluminescence device with a mid-bandgap transition layer (2012-03-13),
11. 8054540 - Optical waveguide amplifier using high quantum efficiency silicon nanocrystal embedded silicon oxide (2011-11-08),
12. 7998884 - Method of forming a light emitting device with a nanocrystalline silicon embedded insulator film (2011-08-16),
13. 7916986 - Erbium-doped silicon nanocrystalline embedded silicon oxide waveguide (2011-03-29),
14. 6827759 - Method for reducing the oxygen and oxide content in cobalt to produce cobalt sputtering targets (2004-12-07),
15. 6619537 - Diffusion bonding of copper sputtering targets to backing plates using nickel alloy interlayers (2003-09-16),

Title: Top Inventor in San Jose

Introduction: Shan Liu is recognized as a leading inventor in San Jose, California, contributing significantly to various technological advancements.

Latest Patents: Shan Liu holds several patents that showcase innovative solutions in his field.

Career Highlights: Throughout his career, Liu has achieved numerous milestones that highlight his expertise and impact on technology.

Collaborations: He has collaborated with various organizations and professionals, enhancing the scope of his inventions.

Conclusion: Shan Liu continues to be a prominent figure in the world of innovation, inspiring future generations of inventors.

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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