San Antonio, TX, United States of America

Alfred A Schroeder

This inventor holds 74 USPTO granted patents and 5 published patent applications, plus 27 CIPO patents and 6 EPO patents, primarily in Beverage Dispensing (CPC class 2221). Top assignees: Lancer Partnership, Ltd, The Coca-Cola Company, Lancer Corporation. Active years: 1988-2013.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Alfred A Schroeder. Retrieved from https://idiyas.com/inventor/alfred-a-schroeder

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

USPTO Granted Patents = 74 (Patent Applications = 5)

% Patents Active = 95.9

CIPO Patents = 27 (Patent Applications = 6)

EPO Patents = 6 (Patent Applications = 1)

Average Co-Inventor Count = 2.0

ph-index = 23

Forward Citations = 1,803(Granted Patents)

Forward Citations (Not Self Cited) = 1,764(Dec 10, 2025)

Inventors with similar research interests:

Location History:

San Antonio, US (1996)
San Antonio, TX (US) (1988 - 2013)

Company Filing History:

31 out of 102

Lancer Partnership, Ltd

patents

20 out of 1,606

The Coca-Cola Company

Lancer Partnership Ltd, Dorothy Linda Schroeder as Trustee for Three Trusts, and Smjcgf, LLP

patent

7. 1 out of 71

Schroeder Industries, LLC

patents

8. 6 out of 834,513

Other

patents

where one patent can have more than one assignee

Years Active: 1988-2013

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Areas of Expertise:

Beverage Dispensing

Carbonation Systems

Flexible Packaging

Modular Dispensers

Ice Beverage Dispenser

Aseptic Dispensing

Mixing Assembly

Flow Controller

Pumping Apparatus

Evacuation System

Dispensing Valve

Air-Mix Nozzle

74 patents (USPTO):Sort by Forward CitationsExplore Patents

1. D676701 - Dispenser (2013-02-26),

2. D676700 - Dispenser (2013-02-26),

3. D676699 - Dispenser (2013-02-26),

4. 7975989 - Multiple brand ice beverage dispenser (2011-07-12),

5. 7889182 - Multiple brand ice beverage dispenser (2011-02-15),

6. 7810676 - Multiple brand ice beverage dispenser (2010-10-12),

7. 7658006 - Method of manufacturing a handle for a beverage dispensing head (2010-02-09),

8. 7603834 - Method of calibrating a dispensing station (2009-10-20),

9. 7600360 - Flexible packaging (2009-10-13),

10. 7572113 - Methods and apparatus for pumping and dispensing (2009-08-11),

11. 7441674 - Evacuation system (2008-10-28),

12. 7353849 - Evacuation system (2008-04-08),

13. 7334706 - Method and apparatus for cleansing a mixing device during a dispense (2008-02-26),

14. 7266974 - Beverage dispensing with cold carbonation (2007-09-11),

15. 7168593 - Method and apparatus for a mixing assembly (2007-01-30),

Title: Alfred A Schroeder - Pioneering Inventor from San Antonio

Introduction: Alfred A Schroeder is a renowned inventor hailing from San Antonio, Texas. His innovative spirit and dedication to creating groundbreaking solutions have made him a prominent figure in the world of patents and inventions.

Latest Patents: Alfred A Schroeder holds several patents in various fields, including technology, engineering, and healthcare. His recent patents focus on sustainable energy solutions and advanced medical devices, showcasing his versatility as an inventor.

Career Highlights: With a career spanning over two decades, Alfred A Schroeder has consistently pushed the boundaries of innovation. His work has been recognized globally for its impact on improving industries and enhancing quality of life.

Collaborations: Throughout his career, Alfred A Schroeder has collaborated with leading research institutions, universities, and companies to bring his inventions to life. His partnerships have been instrumental in turning ideas into tangible products that benefit society.

Conclusion: Alfred A Schroeder's passion for innovation and his relentless pursuit of excellence have solidified his reputation as a pioneering inventor. His contributions to the world of patents and inventions continue to inspire future generations of inventors.

Profile summary based on public USPTO records.