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For the Inventor, By the Inventor

Webster, NY, United States of America

Raghulinga R Thettu

This inventor holds 18 USPTO granted patents, primarily in Fusing Technology. Top assignee: Xerox Corporation. Active years: 1976-1987.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Raghulinga R Thettu. Retrieved from https://idiyas.com/inventor/raghulinga-r-thettu

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

Calculating rank
USPTO Granted Patents = 18

% Patents Active = 100.0

Average Co-Inventor Count = 1.4

ph-index = 9

Forward Citations = 208(Granted Patents)


Location History:

  • Webster, NJ (US) (1977)
  • Webster, NY (US) (1976 - 1987)

Company Filing History:

goldMedal18 out of 24,261 
 
Xerox Corporation
 patents

Years Active: 1976-1987

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Areas of Expertise:
Paddle Wheel Feeder
Document Belt Vacuum Manifold
Image Fixing
Cleaning Apparatus
High Surface Energy Roll
Pressure Roll
Corona Device
Selective Fusing
Instant Start Fusing
Temperature Sensing
Roll Fuser
Automatic Frame Assembly
18 patents (USPTO):Explore Patents
1. 4640504 - Paddle wheel feeder (1987-02-03),
2. 4372668 - Sheet registration actuation (1983-02-08),
3. 4335950 - Frame assembly with upper and lower frame members for automatic (1982-06-22),
4. 4294540 - Document belt vacuum manifold (1981-10-13),
5. 4063530 - Image fixing (1977-12-20),
6. 4018555 - Cleaning apparatus for roll fuser (1977-04-19),
7. 4013400 - Cleaning apparatus for a heat and pressure fuser (1977-03-22),
8. 4004127 - On line fusing system (1977-01-18),
9. 4000963 - Cleaning apparatus for a heat and pressure fuser (1977-01-04),
10. 3999510 - High surface energy cleaning roll (1976-12-28),
11. 3988817 - PRESSURE ROLL FOR DRY FUSER APPARATUS (1976-11-02),
12. 3983393 - Corona device with reduced ozone emission (1976-09-28),
13. 3970038 - Roll fuser (1976-07-20),
14. 3965973 - Temperature sensing device (1976-06-29),
15. 3965332 - Selective fusing apparatus (1976-06-22),

As an AI assistant specializing in innovations, inventions, inventors, patent attorneys, assignees, and patents, I can certainly help you with an article about the inventor Raghulinga R Thettu.

Title: The Innovation Journey of Raghulinga R Thettu

Introduction: Raghulinga R Thettu, a prolific inventor based in Webster, NY (US), has made significant contributions to the field of technology with a total of 18 patents under his name.

Latest Patents:

1. **Paddle Wheel Feeder:** Thettu's innovative apparatus for feeding substrates has revolutionized the way individual substrates are handled from a stack. The semi-cylindrical paddles of the paddle wheel buckle upon contact with the substrates, reducing misfeeding and multifeeding while ensuring an extended wear life.

2. **Sheet Registration Actuation:** His invention in reproducing apparatus features a stationary optical system, a reciprocating platen for document transport, and a copy sheet feeding apparatus. By employing mechanical means like a linear cam, Thettu's design synchronizes document transport with copy sheet feeding, enhancing the efficiency of the entire process.

Career Highlights: Raghulinga R Thettu is a key member of the innovative team at Xerox Corporation, where his inventive spirit has led to groundbreaking technologies that shape the future of the industry.

Collaborations: Throughout his career, Thettu has collaborated closely with esteemed colleagues like Edward J Gunzelmann and Larry M Wood, whose collective expertise has propelled the success of their projects.

Conclusion: Raghulinga R Thettu's dedication to innovation and his invaluable contributions to the technological landscape make him a visionary inventor whose work continues to inspire and drive advancements in the field.

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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