Trademarks = 7

Forward Citations = 44

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5 inventors (with patents filed for the assignee):

George R Hergenrother (3 out of 3 patents)

Henry E Kloss (2 out of 7 patents)

Tomlinson M Holman, Ii (2 out of 2 patents)

4. Peter J Sprague (1 out of 6 patents)

5. Carl E Adams, Jr (1 out of 3 patents)

6 patents: Sort by Forward Citations

1. 6224773 - Wastewater treatment system with enhanced directional flow (2001-05-01),

2. 4177400 - Projection cathode ray tube having target angularly and longitudinally (1979-12-04),

3. 4117412 - Phonograph preamplifier network with infrasonic cutoff response (1978-09-26),

4. 4032855 - Phonograph preamplifier network with infrasonic cutoff response (1977-06-28),

5. 4024579 - Projection television tube system and method of producing same (1977-05-17),

6. 3969648 - Projection television tube system (1976-07-13),

Company Overview

Advent Corporation is a leading global provider of investment management solutions for investment managers, asset managers, and wealth managers. Their innovative software and services empower clients to grow their businesses, reduce risk, and enhance operational efficiency.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 6 2026

6 Patents

#324 in Cambridge, MA

#2,543 in Massachusetts

#44,949 in US

Cambridge, MA, United States of America

Advent Corporation

Forward Citations = 44

5 inventors:

George R Hergenrother (3 out of 3 patents)

Henry E Kloss (2 out of 7 patents)

Tomlinson M Holman, Ii (2 out of 2 patents)

4. Peter J Sprague (1 out of 6 patents)

5. Carl E Adams, Jr (1 out of 3 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Advent Corporation. Retrieved from https://idiyas.com/company/advent

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]