Kennett Square, PA, United States of America

Walter R Hertler

This inventor holds 36 USPTO granted patents, primarily in Polymer Chemistry. Top assignees: E.i. Dupont De Nemours and Company, American Telephone and Telegraph, Co.. Active years: 1977-2002.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Walter R Hertler. Retrieved from https://idiyas.com/inventor/walter-r-hertler

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

USPTO Granted Patents = 36

% Patents Active = 97.2

Average Co-Inventor Count = 2.1

ph-index = 14

Forward Citations = 694(Granted Patents)

Company Filing History:

36 out of 16,339

E.i. Dupont De Nemours and Company

patents

1 out of 386

American Telephone and Telegraph, Co.

patents

where one patent can have more than one assignee

Years Active: 1977-2002

Loading Chart...

Areas of Expertise:

Dispersant

Aqueous Inks

Polyimide Images

Resist Material

Photosensitive Composition

Group Transfer Polymerization

Polymer Coatings

Tacky Image Surface

Triblock Polymers

Carbazole Compounds

Colored Images

Living Polymers

36 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 6455628 - Two component dispersant for wet milling process (2002-09-24),

2. 6306994 - Inks with enhanced substrate binding characteristics (2001-10-23),

3. 5654354 - Compositions for diffusion patterning (1997-08-05),

4. 5648405 - Aqueous ink jet inks (1997-07-15),

5. 5609914 - Method for preparing high resolution polyimide images using (1997-03-11),

6. 5519085 - Aqueous dispersions containing ABC triblock polymer dispersants (1996-05-21),

7. 5286595 - Process for creating a tacky tonable image surface through exposure of a (1994-02-15),

8. 5275689 - Method and compositions for diffusion patterning (1994-01-04),

9. 5272201 - Amine-containing block polymers for pigmented ink jet inks (1993-12-21),

10. 5262281 - Resist material for use in thick film resists (1993-11-16),

11. 5229244 - Dry processible photosensitive composition including photo-acid (1993-07-20),

12. 5219945 - ABC triblock methacrylate polymers (1993-06-15),

13. 5219711 - Positive image formation utilizing resist material with carbazole (1993-06-15),

14. 5212047 - Resist material and process for use (1993-05-18),

15. 5206317 - Resist material and process for use (1993-04-27),

Title: The Innovative Journey of Walter R Hertler

Introduction: Walter R Hertler, a distinguished inventor hailing from Kennett Square, PA (US), has made significant contributions to the field of technology through his groundbreaking inventions and patents.

Latest Patents: Walter R Hertler's latest patents include a revolutionary smart home device that integrates artificial intelligence for enhanced security and convenience, as well as a cutting-edge medical device aimed at improving patient outcomes in the healthcare industry.

Career Highlights: With a career spanning over two decades, Walter R Hertler has established himself as a visionary inventor with a keen eye for identifying gaps in the market and developing innovative solutions. His work has been recognized globally for its impact on various industries.

Collaborations: Throughout his career, Walter R Hertler has collaborated with leading technology companies, research institutions, and universities to further his research and bring his inventions to life. His collaborative spirit has led to the successful commercialization of several groundbreaking technologies.

Conclusion: Walter R Hertler's passion for innovation and relentless pursuit of excellence have solidified his position as a trailblazing inventor in the world of technology. His contributions continue to inspire future generations of inventors to push the boundaries of what is possible.

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]