Rudolph Hugo Petrmichl

This inventor holds 68 USPTO granted patents and 5 published patent applications, plus 2 CIPO patents and 17 EPO patents, primarily in Vacuum Insulated Glass (CPC class E06B). Top assignees: Guardian Industries Corporation, Guardian Glass, LLC, Centre Luxembourgeois De Recherches Pour Le Verre Et La Ceramique S.a. (c.r.v.c.). Active years: 2001-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Rudolph Hugo Petrmichl. Retrieved from https://idiyas.com/inventor/rudolph-hugo-petrmichl

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

USPTO Granted Patents = 68 (Patent Applications = 5)

% Patents Active = 52.9

CIPO Patents = 2

EPO Patents = 17 (Patent Applications = 12)

Average Co-Inventor Count = 2.9

ph-index = 22

Forward Citations = 1,167(Granted Patents)

Forward Citations (Not Self Cited) = 957(Dec 10, 2025)

Inventors with similar research interests:

Location History:

Ann Abor, MI (US) (2002)
Ann Arbor, MI (US) (2001 - 2021)
Ann Harbor, MI (US) (2021)
Auburn Hills, MI (US) (2022 - 2023)

Company Filing History:

51 out of 720

Guardian Industries Corporation

Centre Luxembourgeois De Recherches Pour Le Verre Et La Ceramique S.a. (c.r.v.c.)

patents

4. 1 out of 2

Centre Luxembourg De Recherches Pour Le Verre Et Al. Ceramique S.a. (c.r.v.c.)

patents

where one patent can have more than one assignee

Years Active: 2001-2025

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Areas of Expertise:

Vacuum Insulated Glass

Electric Shades

Antibacterial Coatings

DLC Coating

Coated Articles

Getter Structure

Thermal Management

Frits

Heat Treated Coatings

Dynamic Shutter

Coil Skew Correction

CIGS Solar Cell

68 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12454860 - Coil skew detection and correction techniques for electric-potential driven shade, and/or associated methods (2025-10-28),

2. 12331585 - Coil skew detection and correction techniques for electric-potential driven shade, and/or associated methods (2025-06-17),

3. 12110251 - High spring force shutter for dynamic shade, and/or associated methods (2024-10-08),

4. 11707919 - Electro-polymeric shade for use at elevated temperature and/or methods of making the same (2023-07-25),

5. 11421470 - Coil skew correction techniques for electric potentially-driven shade, and/or associated methods (2022-08-23),

6. 10995400 - Method of making coated article having antibacterial and/or antifungal coating and resulting product (2021-05-04),

7. 10895102 - Electric potentially-driven shade with improved electrical connection between internal shade and external power source, and/or method of making the same (2021-01-19),

8. 10871027 - Electric potentially-driven shade with CIGS solar cell, and/or method of making the same (2020-12-22),

9. 10858884 - Electric potentially-driven shade with improved coil strength, and/or method of making the same (2020-12-08),

10. 10465433 - Vacuum insulating glass (VIG) unit with lead-free dual-frit seals and/or methods of making the same (2019-11-05),

11. 10458176 - Vacuum insulated glass (VIG) window unit with getter structure and method of making same (2019-10-29),

12. 10427395 - Method of making vacuum insulated glass (VIG) window unit including activating getter (2019-10-01),

13. 10421684 - Frits for use in vacuum insulating glass (VIG) units, and/or associated methods (2019-09-24),

14. 10279565 - Vacuum insulating glass window unit including edge seal and/or method of making the same (2019-05-07),

15. 10207486 - Method of making vacuum insulated glass (VIG) window unit including activating getter (2019-02-19),

Title: Rudolph Hugo Petrmichl: Pioneering Inventor from Ann Arbor

Introduction: Rudolph Hugo Petrmichl is a renowned inventor hailing from Ann Arbor, Michigan. His innovative spirit and dedication to creating groundbreaking solutions have earned him a significant place in the world of patents and inventions.

Latest Patents: Rudolph Hugo Petrmichl holds several patents in various fields, including technology, healthcare, and automotive industries. His recent patents focus on enhancing efficiency and sustainability in manufacturing processes.

Career Highlights: With a career spanning over two decades, Rudolph Hugo Petrmichl has worked with leading companies to develop cutting-edge technologies. His contributions have revolutionized the way industries operate, making him a respected figure in the inventor community.

Collaborations: Throughout his career, Rudolph Hugo Petrmichl has collaborated with top researchers, engineers, and scientists to bring his ideas to life. His ability to work in multidisciplinary teams has led to the successful implementation of several innovative projects.

Conclusion: Rudolph Hugo Petrmichl's passion for innovation and his relentless pursuit of excellence have solidified his position as a trailblazing inventor. His work continues to inspire future generations to push the boundaries of what is possible in the world of inventions.

Profile summary based on public USPTO records.