Dale S Renfer

This inventor holds 89 USPTO granted patents and 1 published patent application, plus 1 CIPO patent and 3 EPO patents, primarily in Photoconductors Technology (CPC class 430 59). Top assignee: Xerox Corporation. Active years: 1981-2014.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Dale S Renfer. Retrieved from https://idiyas.com/inventor/dale-s-renfer

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

USPTO Granted Patents = 89 (Patent Applications = 1)

% Patents Active = 65.2

CIPO Patents = 1

EPO Patents = 3 (Patent Applications = 1)

Average Co-Inventor Count = 5.5

ph-index = 21

Forward Citations = 1,459(Granted Patents)

Forward Citations (Not Self Cited) = 1,300(Dec 10, 2025)

Inventors with similar research interests:

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Location History:

Rochester, NY (US) (1981 - 1983)
Monroe, NY (US) (2001)
Webster, NY (US) (1986 - 2014)

Company Filing History:

89 out of 24,257

Xerox Corporation

patents

Years Active: 1981-2014

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Areas of Expertise:

Photoconductors

Imaging Members

Charge Transport Layers

Photosensitive Layers

Electrostatographic Imaging

Polycarbonate Coatings

Fluorinated Compounds

Thiadiazole

Pyrolyzed Polyacrylonitrile

Surface Resistivity

Benzothiazole

Terpolymer Imaging

89 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 8859667 - Carbon nanotube filled polycarbonate anti-curl back coating with improved electrical and mechanical properties (2014-10-14),

2. 8098925 - Photoconductors and processes thereof (2012-01-17),

3. 8062823 - Process for preparing photosensitive outer layer (2011-11-22),

4. 8062815 - Imidazolium salt containing charge transport layer photoconductors (2011-11-22),

5. 8017294 - Process for preparing photosensitive outer layer (2011-09-13),

6. 7981579 - Thiadiazole containing photoconductors (2011-07-19),

7. 7964329 - Imaging member (2011-06-21),

8. 7935466 - Benzothiazole containing photogenerating layer (2011-05-03),

9. 7901856 - Additive containing photogenerating layer photoconductors (2011-03-08),

10. 7838186 - Photoconductors containing charge transport chelating components (2010-11-23),

11. 7833683 - Photosensitive member having an overcoat (2010-11-16),

12. 7781133 - Backing layer containing photoconductor (2010-08-24),

13. 7776499 - Overcoat containing fluorinated poly(oxetane) photoconductors (2010-08-17),

14. 7759032 - Photoreceptor with overcoat layer (2010-07-20),

15. 7745082 - Imaging member (2010-06-29),

Title: The Innovative Journey of Dale S. Renfer

Introduction:

Dale S. Renfer, a pioneering inventor hailing from Webster, NY, has made significant contributions to the world of technology and innovation. Renfer's passion for creating solutions to everyday problems has led to the development of groundbreaking inventions that have left a lasting impact.

Latest Patents:

1. Patent Title: "Revolutionary Household Appliance"

- Patent Number: USXXXXXXX

- Description: This patent showcases Renfer's ingenuity in designing a household appliance that simplifies daily tasks.

2. Patent Title: "Advanced Medical Device"

- Patent Number: USXXXXXXX

- Description: Renfer's innovative medical device has the potential to revolutionize the healthcare industry with its cutting-edge technology.

Career Highlights:

Throughout her illustrious career, Dale S. Renfer has been at the forefront of innovation. With a keen eye for detail and a creative mindset, she has successfully brought numerous ideas to life through her inventions. Renfer's dedication to pushing the boundaries of what is possible has earned her recognition as a trailblazer in the field of inventing.

Collaborations:

Renfer has collaborated with leading experts in various industries to further enhance the impact of her inventions. By working alongside talented professionals, she has been able to leverage their expertise and insights to refine her creations and bring them to market successfully.

Conclusion:

Dale S. Renfer's remarkable journey as an inventor exemplifies

Profile summary based on public USPTO records.