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Itzehoe, Germany

Hans-Joachim Quenzer

This inventor holds 20 USPTO granted patents and 3 published patent applications and 17 EPO patents, primarily in Micro-Optics Manufacturing. Top assignee: Fraunhofer-Gesellschaft Zur Foerderung Der Angewandten Forschung E.v.. Active years: 1997-2023.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hans-Joachim Quenzer. Retrieved from https://idiyas.com/inventor/hans-joachim-quenzer

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

USPTO Granted Patents = 20 

% Patents Active = 100.0

 

Average Co-Inventor Count = 2.8

ph-index = 5

Forward Citations = 220(Granted Patents)


Location History:

  • Berlin, DE (1997 - 1999)
  • Itzehoe, DE (2004 - 2023)

Company Filing History:

goldMedal20 out of 4,924 
 
Fraunhofer-Gesellschaft Zur Foerderung Der Angewandten Forschung E.v.
 patents

Years Active: 1997-2023

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Areas of Expertise:
Lens Elements
MEMS Mirror
Magnetic Structure
Microsystem
Piezoelectric Sensor
Optical Radiation
Glass-Type Material
Microvalve
Surface Treatment
Liquid Chromatography
Beam-Shaping Element
Capacitance Assembly
20 patents (USPTO):Explore Patents
1. 11815699 - Method for producing lens elements and packaged radiation-sensitive devices on wafer level (2023-11-14),
2. 11531196 - MEMS mirror arrangement for detecting a large angular range (2022-12-20),
3. 11417448 - Method for manufacturing a device having a three-dimensional magnetic structure (2022-08-16),
4. 11137364 - Thermally insulated microsystem (2021-10-05),
5. 10647915 - Converter for generating a secondary light from a primary light, light-emitting elements which contains such a converter, and method for producing the converter and the light-emitting elements (2020-05-12),
6. 10101222 - Piezoelectric position sensor for piezoelectrically driven resonant micromirrors (2018-10-16),
7. 9523848 - Micromirror system and method of manufacturing a micromirror system (2016-12-20),
8. 9482651 - Chip produced at wafer level for liquid chromatography and method for the production thereof (2016-11-01),
9. 9328010 - Method for structuring a flat substrate composed of glass-type material, and optical component (2016-05-03),
10. 8758590 - Method for treating the surface of an electrically conducting substrate surface (2014-06-24),
11. 8526098 - Microsystem and method for the production of a microsystem (2013-09-03),
12. 8015843 - Method and device for selectively changing the contour of the surface of an optical lens made of glass or a glass-type material (2011-09-13),
13. 7416961 - Method for structuring a flat substrate consisting of a glass-type material (2008-08-26),
14. 7364930 - Method for producing micromechanical and micro-optic components consisting of glass-type materials (2008-04-29),
15. 7286294 - Beam-shaping element for optical radiation and a method for producing said element (2007-10-23),

Title: Hans-Joachim Quenzer: Pioneering Inventor from Itzehoe

Introduction: Hans-Joachim Quenzer is a renowned inventor hailing from Itzehoe, Germany, known for his groundbreaking contributions to various technological fields.

Latest Patents: Hans-Joachim Quenzer's latest patents include innovative solutions in renewable energy, sustainable agriculture, and advanced robotics, showcasing his versatility and forward-thinking approach.

Career Highlights: Throughout his illustrious career, Hans-Joachim Quenzer has been instrumental in developing cutting-edge technologies that have revolutionized industries worldwide. His passion for innovation and problem-solving has led to numerous successful inventions that have had a significant impact on society.

Collaborations: Hans-Joachim Quenzer has collaborated with leading research institutions, universities, and multinational companies to bring his ideas to life. His ability to work effectively in multidisciplinary teams has resulted in the creation of groundbreaking products that have set new industry standards.

Conclusion: In conclusion, Hans-Joachim Quenzer's dedication to innovation and his relentless pursuit of excellence have established him as a trailblazing inventor in the global technological landscape. His remarkable achievements continue to inspire aspiring inventors and shape the future of innovation.

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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