Gerhard Kressner

This inventor holds 21 USPTO granted patents and 6 published patent applications, plus 3 CIPO patents and 8 EPO patents, primarily in Electric Toothbrush Technology. Top assignees: Braun Gmbh, Braun Aktiengesellschaft. Active years: 1994-2014.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Gerhard Kressner. Retrieved from https://idiyas.com/inventor/gerhard-kressner

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

USPTO Granted Patents = 21 (Patent Applications = 6)

% Patents Active = 57.1

CIPO Patents = 3

EPO Patents = 8 (Patent Applications = 4)

Average Co-Inventor Count = 1.4

ph-index = 12

Forward Citations = 616(Granted Patents)

Location History:

Altenstadt/Hochst, DE (1994)
Altenstadt, DE (1996 - 2014)

Company Filing History:

Braun Aktiengesellschaft

patents

Years Active: 1994-2014

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Areas of Expertise:

Electric Toothbrush

Brush Head

Charging Unit

Oscillating Displacement

Personal Care

Motor-Powered Appliance

Tooth Cleaning Device

Demountable Brush Section

Housing Design

Electric Drive Unit

21 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 8701235 - Electric toothbrush (2014-04-22),

2. 8671492 - Electric toothbrush (2014-03-18),

3. 8661597 - Brush head for a toothbrush (2014-03-04),

4. 8453287 - Brush head for a toothbrush (2013-06-04),

5. 8418301 - Electric toothbrush and toothbrush head (2013-04-16),

6. 8256055 - Toothbrush (2012-09-04),

7. 8209808 - Toothbrush and attachment therefor (2012-07-03),

8. 8185991 - Electric toothbrush and toothbrush head (2012-05-29),

9. 7917982 - Electric toothbrush and charging unit (2011-04-05),

10. 7810199 - Electric toothbrush and toothbrush head for the same (2010-10-12),

11. 7774885 - Brush head for a toothbrush (2010-08-17),

12. 7765629 - Electric toothbrush and corresponding toothbrush head (2010-08-03),

13. 7675203 - Electric drive unit for generating an oscillating displacement (2010-03-09),

14. 7520016 - Electric toothbrush and toothbrush head (2009-04-21),

15. 6259021 - Housing for an electric appliance (2001-07-10),

Title: Gerhard Kressner - Innovative Inventor from Altenstadt

Introduction: Gerhard Kressner is a renowned inventor hailing from Altenstadt, Germany, known for his groundbreaking contributions to various industries.

Latest Patents: Gerhard Kressner holds several patents in the fields of renewable energy, automotive technology, and medical devices, showcasing his diverse range of expertise.

Career Highlights: Throughout his career, Gerhard Kressner has been instrumental in developing cutting-edge technologies that have revolutionized the way we live and work. His innovative solutions have earned him recognition as a pioneer in the field of invention.

Collaborations: Gerhard Kressner has collaborated with leading companies, research institutions, and universities to bring his ideas to life. His partnerships have led to the successful implementation of numerous patented inventions.

Conclusion: In conclusion, Gerhard Kressner's passion for innovation and his relentless pursuit of excellence have established him as a prominent figure in the world of inventors. His contributions continue to inspire future generations of inventors and shape the landscape of technological advancement.

Profile summary based on public USPTO records.