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Aschaffenburg, Germany

Karlheinz Wienand

USPTO Granted Patents = 41 (Patent Applications = 10)

EPO Patents = 21 (Patent Applications = 44)

Average Co-Inventor Count = 2.9

ph-index = 8

Forward Citations = 219(Granted Patents)

Location History:

Ashaffenburg, DE (2002)
Aschaffenburg, DE (1998 - 2024)

Company Filing History:

Heraeus Electro-Nite International N.v.

Heraeus Sensor Technology Gmbh

Heraeus Nexensos Gmbh

Heraeus Sensor-Nite Gmbh

Herheus Sensor-Nite Gmbh

Heracus Sensor Technology Gmbh

7. 1 out of 169

Yageo Nexensos Gmbh

where one patent can have more than one assignee

Years Active: 1998-2025

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Areas of Expertise:

Temperature Sensor

Heating Element

Soot Sensor

Gas Sensor

Turbocharger Protection

Flow Sensor

Electrical Resistor

Exhaust Gas Recirculation

Printed Circuit Boards

Microstructured Hot Stamping Die

High-Temperature Chip

Resistance Thermometer

41 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12400773 - Temperature sensor and method for producing a temperature sensor of this kind (2025-08-26),

2. 12029248 - Heating element for a system for providing an inhalable aerosol (2024-07-09),

3. 11673375 - Heater having a co-sintered multi-layer structure (2023-06-13),

4. 11547000 - Resistor component for surface mounting on a printed circuit board and printed circuit board with at least one resistor component arranged thereon (2023-01-03),

5. 11506526 - Sensor element, sensor module, measuring assembly and exhaust-gas re-circulation system comprising a sensor element of this type, and production method (2022-11-22),

6. 11268864 - Sensor unit for detecting a spatial temperature profile and method for producing a sensor unit (2022-03-08),

7. 11243157 - Soot sensor and method for producing a soot sensor (2022-02-08),

8. 10705002 - Sensor for detecting electrically conductive and/or polarizable particles and method for adjusting such a sensor (2020-07-07),

9. 10107221 - Method for producing a soot sensor with a laser beam (2018-10-23),

10. 10060876 - Gas sensor for measuring different gases, and corresponding production method (2018-08-28),

11. 9829390 - High-temperature chip with high stability (2017-11-28),

12. 9606006 - Measuring shunt comprising protective frame (2017-03-28),

13. 9155129 - Microstructured hot stamping die (2015-10-06),

14. 9068913 - Photolithographic structured thick layer sensor (2015-06-30),

15. 8943913 - Flow sensors having a flow duct in the cover, and sensor tip as intermediate product (2015-02-03),

Title: Karlheinz Wienand - Innovative Inventor from Aschaffenburg

Introduction: Karlheinz Wienand is a renowned inventor hailing from Aschaffenburg, Germany, known for his groundbreaking contributions to various technological fields.

Latest Patents: Karlheinz Wienand holds several recent patents in the areas of renewable energy, sustainable materials, and advanced robotics, showcasing his commitment to innovation and sustainability.

Career Highlights: With a career spanning over two decades, Karlheinz Wienand has worked with leading research institutions and tech companies, developing cutting-edge solutions that have revolutionized industries worldwide.

Collaborations: Throughout his career, Karlheinz Wienand has collaborated with top engineers, scientists, and designers, fostering a culture of creativity and excellence in all his projects.

Conclusion: Karlheinz Wienand's passion for innovation and his relentless pursuit of technological advancement continue to inspire the next generation of inventors and entrepreneurs.

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