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For the Inventor, By the Inventor

Dresden, Germany

Wolfram Langheinrich

This inventor holds 14 USPTO granted patents and 1 published patent application and 2 EPO patents, primarily in Semiconductor Technology. Top assignees: Infineon Technologies Ag, Infineon Technologies Dresden Gmbh, Infineon Technologies Austria Ag. Active years: 2005-2024.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Wolfram Langheinrich. Retrieved from https://idiyas.com/inventor/wolfram-langheinrich

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

Calculating rank
USPTO Granted Patents = 14 

% Patents Active = 71.4


Average Co-Inventor Count = 3.3

ph-index = 4

Forward Citations = 44(Granted Patents)


Company Filing History:

goldMedal10 out of 15,040 
 
Infineon Technologies Ag
 patents
silverMedal2 out of 105 
 
Infineon Technologies Dresden Gmbh
 patents
bronzeMedal1 out of 2,211 
 
Infineon Technologies Austria Ag
 patents
4. 1 out of 61 
 
Infineon Technologies Dresden Gmbh & Co . Kg
 patents

Years Active: 2005-2024

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Areas of Expertise:
Quantum Conveyor
MEMS Sensors
Non Volatile Memory
Flash Memory Cell
Stress Decoupling
Memory Cell Arrangement
Gel-Filling
Wet Etching
Semiconductor Device
Chip Fabrication
Layer Arrangement
Charge Storage
14 patents (USPTO):Explore Patents
1. 12029142 - Quantum conveyor and methods of producing a quantum conveyor (2024-07-02),
2. 11247895 - Segmented stress decoupling via frontside trenching (2022-02-15),
3. 10870575 - Stressed decoupled micro-electro-mechanical system sensor (2020-12-22),
4. 10843916 - Mechanical stress decoupling for microelectromechanical systems (MEMS) elements with gel-filling (2020-11-24),
5. 10807862 - Segmented stress decoupling via frontside trenching (2020-10-20),
6. 9559108 - Chip and an electronic device (2017-01-31),
7. 9418864 - Method of forming a non volatile memory device using wet etching (2016-08-16),
8. 9337047 - Semiconductor device and method of making semiconductor device (2016-05-10),
9. 9040375 - Method for processing a carrier, method for fabricating a charge storage memory cell, method for processing a chip, and method for electrically contacting a spacer structure (2015-05-26),
10. 9030877 - Memory cell arrangement, method for controlling a memory cell, memory array and electronic device (2015-05-12),
11. 8320191 - Memory cell arrangement, method for controlling a memory cell, memory array and electronic device (2012-11-27),
12. 7713810 - Method for fabricating a layer arrangement, layer arrangement and memory arrangement (2010-05-11),
13. 7064377 - Flash memory cell with buried floating gate and method for operating such a flash memory cell (2006-06-20),
14. 6841448 - Method for fabricating embedded nonvolatile semiconductor memory cells (2005-01-11),

Title: Wolfram Langheinrich: Innovator in Quantum Technologies

Introduction

Wolfram Langheinrich is a prominent inventor based in Dresden, Germany. He holds a total of 14 patents that showcase his contributions to the field of quantum technologies. His innovative work has significantly advanced the understanding and application of quantum mechanics in semiconductor devices.

Latest Patents

Langheinrich's latest patents include groundbreaking inventions such as the "Quantum conveyor and methods of producing a quantum conveyor." This patent describes a method for producing a quantum conveyor that involves forming screening gate electrodes on a semiconductor substrate. These electrodes delimit a channel of moveable quantum dots, facilitating the transfer of quantum information between stationary quantum dots. Another notable patent is "Segmented stress decoupling via frontside trenching," which details a semiconductor device that includes a stress-sensitive sensor and a back end of line (BEOL) stack designed to enhance the performance of MEMS elements.

Career Highlights

Throughout his career, Langheinrich has worked with leading companies in the semiconductor industry, including Infineon Technologies AG and Infineon Technologies Dresden GmbH. His experience in these organizations has allowed him to develop and refine his innovative ideas, contributing to the advancement of quantum technologies.

Collaborations

Langheinrich has collaborated with notable professionals in his field, including Robert Strenz and Mayk Roehrich. These collaborations have fostered a creative environment that has led to significant advancements in their respective areas of expertise.

Conclusion

Wolfram Langheinrich's contributions to quantum technologies through his patents and collaborations highlight his role as a leading inventor in the field. His work continues to influence the development of innovative solutions in semiconductor technology.

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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