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For the Inventor, By the Inventor

San Francisco, CA, United States of America

David Joshua Hart

This inventor holds 35 USPTO granted patents and 6 published patent applications and 11 EPO patents, primarily in User Interface Design. Top assignees: Apple Inc., Twitter, Inc., Other. Active years: 1998-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: David Joshua Hart. Retrieved from https://idiyas.com/inventor/david-joshua-hart

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

USPTO Granted Patents = 35 

% Patents Active = 91.4

 

Average Co-Inventor Count = 3.3

ph-index = 9

Forward Citations = 486(Granted Patents)


Location History:

  • Excelsior, MN (US) (1998)
  • Arlington, TX (US) (2021)
  • Simi Valley, CA (US) (2021)
  • Dallas, TX (US) (2022)
  • San Francisco, CA (US) (2010 - 2024)

Company Filing History:

goldMedal29 out of 43,562 
 
Apple Inc.
 patents
silverMedal3 out of 410 
 
Twitter, Inc.
 patents
bronzeMedal3 out of 834,513 
Other
 patents

Years Active: 1998-2025

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Areas of Expertise:
User Interface
Video Cropping
Electronic Backup
Gesture Control
Information Management
Graphical User Interface
Scrolling Feed
Canoe Transport
Non-Hierarchical Views
Display States
Safety Tool
Touch Input
35 patents (USPTO):Explore Patents
1. 12462336 - Automatic cropping of video content (2025-11-04),
2. 11967039 - Automatic cropping of video content (2024-04-23),
3. 11486221 - Wellbore casing repair safety tool for low-pressure hydrocarbon wells (2022-11-01),
4. 11393067 - Automatic cropping of video content (2022-07-19),
5. 11216172 - Scrolling feed while maintaining expanded size of post in feed (2022-01-04),
6. D922414 - Display screen with graphical user interface for organizing conversations by date (2021-06-15),
7. 11010867 - Automatic cropping of video content (2021-05-18),
8. 11010050 - Systems and methods for swipe-to-like (2021-05-18),
9. 10996788 - Device, method, and graphical user interface for transitioning between display states in response to a gesture (2021-05-04),
10. 10932973 - Portable light weight apparatus (2021-03-02),
11. 10908808 - Device, method, and graphical user interface for displaying additional information in response to a user contact (2021-02-02),
12. 10891020 - User interface for electronic backup (2021-01-12),
13. 10775994 - Device, method, and graphical user interface for moving and dropping a user interface object (2020-09-15),
14. 10620781 - Device, method, and graphical user interface for moving a cursor according to a change in an appearance of a control icon with simulated three-dimensional characteristics (2020-04-14),
15. 10592041 - Device, method, and graphical user interface for transitioning between display states in response to a gesture (2020-03-17),

Title: David Joshua Hart: Innovator in Video Technology

Introduction

David Joshua Hart, based in San Francisco, CA, is a distinguished inventor with an impressive portfolio of 31 patents. His work primarily focuses on enhancing video technology, addressing common issues faced by amateur videographers. Hart's latest innovations are designed to improve the user experience in video content creation and presentation.

Latest Patents

One of his latest patents revolves around the automatic cropping of video content. In this innovation, Hart identifies a common problem where amateur users often capture video without considering composition or framing. This disregard can lead to video that is jarring or confusing for viewers. His patented method provides an automated solution that processes and presents video content in a more aesthetically pleasing manner, ensuring that the final output meets professional standards for visual presentation.

Career Highlights

David Joshua Hart has made substantial contributions to the field of technology through his work at notable companies such as Apple Inc. and Twitter, Inc. His role at these organizations has allowed him to refine and expand upon his innovative ideas, leading to significant advancements in video processing technology.

Collaborations

Throughout his career, Hart has collaborated with talented professionals, including Avi Elias Cieplinski and May-Li Khoe. These partnerships have fostered a creative environment that has likely influenced and enhanced his inventions.

Conclusion

David Joshua Hart continues to be a trailblazer in the field of video technology with a remarkable output of patents that focus on making video content more accessible and visually appealing. His ongoing contributions are likely to shape the future of how we capture and share video content, demonstrating the powerful impact of innovation in everyday technology.

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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