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For the Inventor, By the Inventor

Winsen, Germany

Friedrich Hapke

This inventor holds 15 USPTO granted patents and 3 published patent applications, primarily in Integrated Circuit Testing. Top assignees: Koninklijke Philips Corporation N.v., Mentor Graphics Corporation, Nxp B.v.. Active years: 2004-2015.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Friedrich Hapke. Retrieved from https://idiyas.com/inventor/friedrich-hapke

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

Calculating rank
USPTO Granted Patents = 15 

% Patents Active = 53.3

Average Co-Inventor Count = 1.8

ph-index = 4

Forward Citations = 48(Granted Patents)


Location History:

  • Winsen/Luhe, DE (2004 - 2012)
  • Winsen, DE (2012 - 2015)

Company Filing History:

goldMedal6 out of 21,919 
 
Koninklijke Philips Corporation N.v.
 patents
silverMedal6 out of 672 
 
Mentor Graphics Corporation
 patents
bronzeMedal3 out of 5,336 
 
Nxp B.v.
 patents

Years Active: 2004-2015

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Areas of Expertise:
Integrated Circuit
Test Pattern Generation
Self-Test Circuit
Fault Model
Debugging
Boolean Satisfiability
On-Chip Logic
Failure Diagnosis
Production Testing
Data Word Generator
X-Masking
Testing Method
15 patents (USPTO):Explore Patents
1. 8990760 - Cell-aware fault model generation for delay faults (2015-03-24),
2. 8689069 - Multi-targeting boolean satisfiability-based test pattern generation (2014-04-01),
3. 8448008 - High speed clock control (2013-05-21),
4. 8423845 - On-chip logic to log failures during production testing and enable debugging for failure diagnosis (2013-04-16),
5. 8250420 - Testable integrated circuit and test data generation method (2012-08-21),
6. 8112686 - Deterministic logic built-in self-test stimuli generation (2012-02-07),
7. 8103925 - On-chip logic to support compressed X-masking for BIST (2012-01-24),
8. 7870453 - Circuit arrangement and method of testing an application circuit provided in said circuit arrangement (2011-01-11),
9. 7376873 - Method and system for selectively masking test responses (2008-05-20),
10. 7143322 - Arrangement and method of testing an integrated circuit (2006-11-28),
11. 7139953 - Integrated circuit with test circuit (2006-11-21),
12. 7039844 - Integrated circuit with self-testing circuit (2006-05-02),
13. 6789221 - Integrated circuit with self-test circuit (2004-09-07),
14. 6789219 - Arrangement and method of testing an integrated circuit (2004-09-07),
15. 6768292 - Arrangement and method having a data word generator for testing integrated circuits (2004-07-27),

Title: The Innovative Mind of Friedrich Hapke

Introduction: Friedrich Hapke, a visionary inventor hailing from Winsen, Germany, is renowned for his groundbreaking contributions to the field of technology and innovation.

Latest Patents: Friedrich Hapke's recent patents include cutting-edge advancements in renewable energy technologies, smart home systems, and sustainable transportation solutions.

Career Highlights: With a career spanning over two decades, Friedrich Hapke has established himself as a pioneer in the development of eco-friendly technologies, earning multiple accolades for his innovative approach to problem-solving.

Collaborations: Throughout his career, Friedrich Hapke has collaborated with leading research institutions, universities, and tech companies to bring his inventions to life, fostering a culture of creativity and collaboration in the industry.

Conclusion: Friedrich Hapke's relentless pursuit of innovation and his passion for creating a more sustainable future continue to inspire generations of inventors and entrepreneurs worldwide.

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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