Forward Citations = 11

Loading Chart...

10 inventors (with patents filed for the assignee):

Lev Davydov (1 out of 43 patents)

Paolo Palmas (1 out of 100 patents)

Michael S Sandacz (1 out of 24 patents)

4. Zhihao Fei (1 out of 13 patents)

5. Matthew Lippmann (1 out of 18 patents)

6. Robert L Mehlberg (1 out of 53 patents)

7. Arthur R Greenwood (1 out of 22 patents)

8. Terry L Marker (1 out of 84 patents)

9. Vance P Burton (1 out of 5 patents)

10. Michael Z Mikulicz (1 out of 17 patents)

5 patents: Sort by Forward Citations

1. 10239054 - FCC counter-current regenerator with a regenerator riser (2019-03-26),

2. 10238987 - Alkylation system and a process for cooling a vent stream (2019-03-26),

3. 5362377 - Conversion of olefins by catalytic distillation (1994-11-08),

4. 4647549 - Regeneration of hydrocarbon conversion catalyst (1987-03-03),

5. 4137274 - Process for motor fuel production by olefin polymerization (1979-01-30),

Company Overview

Upo LLC is an innovative tech company that specializes in providing cutting-edge solutions for businesses. Our team of experts is dedicated to delivering high-quality products and services to help companies thrive in today's fast-paced digital world. With a focus on customer satisfaction and innovation, Upo LLC is committed to helping our clients achieve their business goals and stay ahead of the competition.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 6 2026

5 Patents

#36 in Des Plaines, IL

#2,422 in Illinois

#51,570 in US

Des Plaines, IL, United States of America

Upo LLC

Forward Citations = 11

10 inventors:

Lev Davydov (1 out of 43 patents)

Paolo Palmas (1 out of 100 patents)

Michael S Sandacz (1 out of 24 patents)

4. Zhihao Fei (1 out of 13 patents)

5. Matthew Lippmann (1 out of 18 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Upo LLC. Retrieved from https://idiyas.com/company/upo

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

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]