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For the Inventor, By the Inventor

Morton, IL, United States of America

Christian D Ritchie

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This inventor holds 27 USPTO granted patents and 2 published patent applications, primarily in Industrial Equipment Design. Top assignees: Caterpillar Inc., Caterpillar Paving Products Inc., Perkins Engines Company Limited. Active years: 2013-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Christian D Ritchie. Retrieved from https://idiyas.com/inventor/christian-d-ritchie

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

Calculating rank
USPTO Granted Patents = 27 

% Patents Active = 85.2

Average Co-Inventor Count = 3.7

ph-index = 7

Forward Citations = 198(Granted Patents)


Company Filing History:

goldMedal23 out of 9,849 
 
Caterpillar Inc.
 patents
silverMedal2 out of 660 
 
Caterpillar Paving Products Inc.
 patents
bronzeMedal1 out of 170 
 
Perkins Engines Company Limited
 patents
where one patent can have more than one assignee

Years Active: 2013-2026

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Areas of Expertise:
Joystick
Battery Pack Cover
Industrial Machine
Remote Operation
Graphical User Interface
Transmission Shifter
Portable Charger
Wearable Device
HVAC Systems
Operator Visibility
Cab Frame
Equipment Console
27 patents (USPTO):Explore Patents
1. D1147900 - Joystick (2026-09-15),
2. D1132232 - Battery pack cover (2026-06-30),
3. D1132229 - Battery pack cover (2026-06-30),
4. 12655608 - Industrial machine remote operation systems, and associated devices and methods (2026-06-16),
5. D1108463 - Label with graphic ornamentation or display screen or portion thereof with graphical user interface (2026-01-06),
6. D1087846 - Transmission shifter handle (2025-08-12),
7. D1029111 - Thumb rest for a joystick (2024-05-28),
8. D993847 - Transmission shifter handle (2023-08-01),
9. 11631982 - Portable charger assembly operable to charge battery system (2023-04-18),
10. D922448 - Joystick (2021-06-15),
11. D894834 - Generator (2020-09-01),
12. D887453 - Motor grader (2020-06-16),
13. D886161 - Motor grader (2020-06-02),
14. 10378181 - Guard rail with insert (2019-08-13),
15. D822656 - Wearable electronic device (2018-07-10),

Title: Christian D. Ritchie: Innovator and Patent Holder from Morton, IL

Introduction

Christian D. Ritchie is a prolific inventor based in Morton, Illinois, with an impressive portfolio comprising 21 patents. His work encompasses various innovations, reflecting his deep commitment to advancing technology in fields where he has contributed significantly.

Latest Patents

Among his latest patents are innovations such as a thumb rest for a joystick and a transmission shifter handle. These inventions showcase Ritchie's focus on enhancing user experience and efficiency in mechanical applications.

Career Highlights

Throughout his career, Ritchie has made substantial contributions while working at notable companies, including Caterpillar Inc. and Caterpillar Paving Products Inc. His experience with these leading firms demonstrates his ability to innovate within robust and competitive environments.

Collaborations

Ritchie has collaborated with a talented team, including coworkers Matthew James Gielda and Brent R. Frazier. Their partnership has likely fostered a creative and dynamic atmosphere that encourages innovative thinking and problem-solving.

Conclusion

Christian D. Ritchie stands out as an influential inventor whose contributions through his patents continue to impact the industry. His dedication to innovation and collaboration highlights the significance of teamwork in developing cutting-edge technologies.

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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