Houston, TX, United States of America

Ananda K Nagavarapu

This inventor holds 27 USPTO granted patents and 2 published patent applications, plus 7 CIPO patents and 3 EPO patents, primarily in Gas Processing Technologies. Top assignees: Exxonmobil Upstream Research Company, Exxonmobil Technology and Engineering Company. Active years: 2017-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Ananda K Nagavarapu. Retrieved from https://idiyas.com/inventor/ananda-k-nagavarapu

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

USPTO Granted Patents = 27 

% Patents Active = 100.0

 

 

Average Co-Inventor Count = 4.0

ph-index = 4

Forward Citations = 81(Granted Patents)


Company Filing History:


Years Active: 2017-2025

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Areas of Expertise:
Heat Recovery
Swing Adsorption
Natural Gas
CO2 Capture
Cryogenic Distillation
High Pressure Expansion
Temperature Control
Adsorbent Bed
Fuel Gas Treatment
Refrigeration Load Reduction
Gas Processes
Condensate Recovery
27 patents (USPTO):Explore Patents

Title: Innovations by Ananda K Nagavarapu: Advancements in Adsorption Technologies

Introduction: Ananda K Nagavarapu, based in Houston, TX, is a prolific inventor with an impressive portfolio of 24 patents. His work primarily focuses on innovative systems and methods for adsorption processes, particularly related to gas separation and contaminant removal.

Latest Patents: Among his latest contributions, Nagavarapu's patents include an "Apparatus and system for swing adsorption processes," which details a process for dampening fluctuations in streams conducted from adsorbent bed units. This technology is particularly applicable to rapid cycle Temperature Swing Adsorption (TSA) and Pressure Swing Adsorption (PSA) methods. Another significant patent, "CO capture from dilute sources," introduces systems and methods for the effective separation of carbon dioxide from dilute gas streams. This innovation utilizes radial flow adsorbent modules and axial flow heat transfer conduits, enabling efficient thermal management and precise temperature control during the adsorption process.

Career Highlights: Ananda K Nagavarapu has made substantial contributions to the field of adsorption technology during his tenure at ExxonMobil Upstream Research Company and ExxonMobil Technology and Engineering Company. His experience in these leading energy firms has equipped him with the insights necessary to drive advancements in gas separation techniques.

Collaborations: Throughout his career, Nagavarapu has collaborated with esteemed colleagues such as Bennett D Marshall and Bruce T Kelley. Their collaborative efforts have furthered the development of innovative technologies that address pressing challenges in gas separation and environmental sustainability.

Conclusion: Ananda K Nagavarapu stands out as an influential inventor whose work is paving the way for advancements in adsorption processes. With a focus on efficiency and effectiveness in gas separation, his patents are set to have a lasting impact on environmental technology and industrial applications.

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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