San Jose, CA, United States of America

Bao V Ha

This inventor holds 53 USPTO granted patents and 5 published patent applications, plus 4 CIPO patents and 11 EPO patents, primarily in Cryogenic Air Separation (CPC class F25J). Top assignees: L'air Liquide,societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude, Liquid Air Engineering Corporation, Air Liquide Process & Construction, Inc.. Active years: 1992-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Bao V Ha. Retrieved from https://idiyas.com/inventor/bao-v-ha

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

USPTO Granted Patents = 53 

% Patents Active = 79.2


 

Average Co-Inventor Count = 1.8

ph-index = 10

Forward Citations = 458(Granted Patents)

Forward Citations (Not Self Cited) = 434(Dec 10, 2025)


Inventors with similar research interests:


Location History:

  • San Jose, CA (US) (1992)
  • Vacaville, CA (US) (1992 - 1998)
  • San Roman, CA (US) (2000)
  • San Ramon, CA (US) (1998 - 2018)

Company Filing History:

goldMedal18 out of 1,520 
 
L'air Liquide,societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude
 patents
silverMedal13 out of 15 
 
Liquid Air Engineering Corporation
 patents
bronzeMedal10 out of 26 
 
Air Liquide Process & Construction, Inc.
 patents
4. 6 out of 295 
 
L'air Liquide, Societe Anonyme a Directoire Et Conseil De Surveillance Pour L'etude Et L'exploitation Des Procedes Georges Claude
 patents
5. 4 out of 715 
 
L'air Liquide, Societe Anonyme Pour L'etude Et L'exploitation Des
 patents
6. 2 out of 6 
 
Teisan, K.k.
 patents
7. 1 out of 1 
 
Air Liquid Process & Construction, Inc.
 patent
8. 1 out of 73 
 
Air Liquide America, L.p.
 patents
9. 1 out of 2 
 
Air Liquide Global E&c Solutions US Inc.
 patents
10. 1 out of 3 
 
Et L'exploitation Des Procedes Georges Claude
 patents
11. 1 out of 6 
 
L'air Liquide Societe Anonyme Pour L'etude
 patents
12. 1 out of 1 
 
L'air Liquide, Société Anonyme À Directoire Et Conseil De Surveillance Pour L'etude Et L'expolitation Des Procédés Georges Claude
 patent
13. 1 out of 2 
 
L'air Liquide, Societe Anonyme Pour L'etude L'exploitation Des Procedes
 patents
14. 5 out of 834,453 
Other
 patents
where one patent can have more than one assignee

Years Active: 1992-2025

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Areas of Expertise:
Cryogenic Distillation
Air Separation
Turbomachines
Oxygen Production
Nitrogen Generation
Thermal Integration
Liquid Air Storage
Rare Gases Recovery
High Purity Nitrogen
Low Temperature Processes
Pressurized Gaseous Products
53 patents (USPTO):Explore Patents

Title: Innovations and Contributions of Bao V Ha in Energy Storage Technologies

Introduction

Bao V Ha, a prolific inventor based in San Jose, CA, has amassed an impressive portfolio of 51 patents, contributing significantly to the fields of energy storage and gas processing technologies. His innovative approach has led to advancements that address critical energy challenges, particularly in the context of sustainable practices.

Latest Patents

Among Bao V Ha’s latest inventions are methods for liquid air energy storage and a low-temperature air separation process for producing pressurized gaseous products. The liquid air energy storage method involves liquefying air to create stored liquid air, which can later be vaporized to generate high-pressure compressed air for power production. This process not only enhances energy efficiency but also provides a viable solution for large-scale energy storage.

In addition, his patented low-temperature air separation process involves several stages of compression and cooling to produce a high-quality pressurized gas from the air. By utilizing a system of distillation columns, this innovative method results in efficient production and separation of gaseous products, showcasing Bao V Ha’s expertise in cryogenic technologies.

Career Highlights

Bao V Ha has made significant strides in his career while working with renowned companies like Liquid Air Engineering Corporation and Air Liquide Société Anonyme Pour L'étude Et L'exploitation Des Procédés Georges Claude. His developments have propelled these organizations forward in their quest for innovative and efficient energy solutions, cementing his reputation in the industry.

Collaborations

Throughout his career, Bao V Ha has collaborated with notable professionals such as Jean-Renaud Brugerolle and Arthur Darde. These partnerships have fostered an environment of technological advancement and have allowed for the exchange of ideas, ultimately enhancing the quality and impact of their collective work in the energy sector.

Conclusion

Bao V Ha's contributions to energy storage and gas processing technology demonstrate his commitment to innovation and sustainability. With an extensive array of patents and a history of impactful collaborations, he continues to lead the charge in developing solutions that benefit both industry and society. His work not only highlights the importance of creativity in engineering but also underscores the potential for technology to address urgent energy needs.

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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