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For the Inventor, By the Inventor

Andover, MA, United States of America

Andrew Lewis Schirmer

This inventor holds 99 USPTO granted patents, primarily in Collaborative Information Systems (CPC class G06Q10-10). Top assignees: International Business Machines Corporation, Globalfoundries Inc., Sinoeast Concept Limited. Active years: 2002-2022.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Andrew Lewis Schirmer. Retrieved from https://idiyas.com/inventor/andrew-lewis-schirmer

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

USPTO Granted Patents = 99

% Patents Active = 44.4

Average Co-Inventor Count = 2.8

ph-index = 17

Forward Citations = 1,718(Granted Patents)

Forward Citations (Not Self Cited) = 1,690(Dec 10, 2025)


Inventors with similar research interests:


Location History:

  • Westford, MA (US) (2017)
  • Andover, MA (US) (2002 - 2022)

Company Filing History:

goldMedal96 out of 166,409 
 
International Business Machines Corporation
 patents
silverMedal1 out of 5,671 
 
Globalfoundries Inc.
 patents
bronzeMedal1 out of 12 
 
Sinoeast Concept Limited
 patents
4. 1 out of 192 
 
Toshiba Global Commerce Solutions Holdings Corporation
 patents

Years Active: 2002-2022

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Areas of Expertise:
Collaborative Systems
Document Analysis
Event Scheduling
Social Network
User Interface
Calendar Processing
Context Awareness
Information Structures
Communication Management
Project Collaboration
Dynamic Content
Geographic Attributes
99 patents (USPTO):Explore Patents
1. 11362897 - Site policy administrative agent (2022-06-14),
2. 11074553 - Multiple event calendar processing (2021-07-27),
3. 10949068 - Displaying dynamic graphical content in graphical user interface (GUI) controls (2021-03-16),
4. 10832348 - Topic recommendation in a social network environment (2020-11-10),
5. 10721278 - Annotating collaborative information structures (2020-07-21),
6. 10650101 - Context based document analysis (2020-05-12),
7. 10628430 - Management of intended future conversations (2020-04-21),
8. 10558949 - User-configured alternate email rendering (2020-02-11),
9. 10552800 - Visually indicating a calendar event among different time zones (2020-02-04),
10. 10394543 - Lifecycle objectification of non-activity objects in an activity thread (2019-08-27),
11. 10168875 - Displaying dynamic graphical content in graphical user interface (GUI) controls (2019-01-01),
12. 10154069 - Annotating collaborative information structures (2018-12-11),
13. 10133730 - Context based document analysis (2018-11-20),
14. 10067630 - Selectable flattening hierarchical object browser (2018-09-04),
15. 9996223 - Displaying a contextual organization chart with awareness (2018-06-12),

Title: Andrew Lewis Schirmer: A Pioneer in Technological Advancements

Introduction:

Andrew Lewis Schirmer, based in Andover, MA (US), is a trailblazing inventor whose relentless pursuit of innovation and unwavering dedication to creating a better future through technology have positioned him as a true pioneer in the world of inventions. With an impressive portfolio of 99 patents, Schirmer's work continues to inspire and shape the landscape of technological advancements, leaving a lasting impact on generations to come.

Latest Patents:

Among his latest patents is the "Site Policy Administrative Agent," a method, system, and apparatus for inter-parties network computing. This innovative system involves establishing policy terms for receiving content from a content provider based on preferences selected by a content recipient. The method includes enforcing these policy terms for content provided by the content provider for receipt by the content recipient, mapping selected preferences to the set of policy terms, exposing an interface to the content recipient, and accepting selected preferences through the interface.

Another groundbreaking patent is the "Multiple Event Calendar Processing," a computer-implemented method for processing a plurality of events within a calendar application. This method involves receiving a user input specifying a period of time within a calendar associated with a user, detecting multiple events within that period, determining attributes for each event, selecting an event clearing technique for each event based on its attributes, clearing the specified time period by executing the selected event clearing techniques, and generating an updated calendar.

Career Highlights:

Schirmer has significantly contributed to technological advancements through his work at prominent companies such as IBM and Toshiba Global Commerce Solutions Holdings Corporation. His innovative spirit and commitment to pushing boundaries have led to the development of groundbreaking technologies that have revolutionized various industries.

Collaborations:

Throughout his career, Schirmer has collaborated with esteemed professionals in the field, including Michael Muller and Josef Scherpa. These collaborations have not only enriched his projects but also highlighted his ability to work effectively in a team environment, fostering creativity and innovation.

Conclusion:

In conclusion, Andrew Lewis Schirmer's remarkable journey as an inventor exemplifies his unwavering dedication to driving technological advancements and creating a better future through innovation. His pioneering work in the world of inventions continues to inspire and shape the future of technology, leaving a profound impact on society.

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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