Karl Robert Erickson

This inventor holds 83 USPTO granted patents and 8 published patent applications, primarily in Cognitive Circuitry (CPC class G11C11-419). Top assignees: International Business Machines Corporation, Globalfoundries Inc., Hitachi Global Storage Technologies Netherlands B.v.. Active years: 2003-2025.

USPTO Granted Patents = 83 (Patent Applications = 8)

% Patents Active = 27.7

Average Co-Inventor Count = 5.5

ph-index = 11

Forward Citations = 338(Granted Patents)

Forward Citations (Not Self Cited) = 270(Dec 10, 2025)

Inventors with similar research interests:

Company Filing History:

80 out of 166,159

International Business Machines Corporation

Hitachi Global Storage Technologies Netherlands B.v.

patents

Years Active: 2003-2025

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Areas of Expertise:

Cognitive Analysis

Low Power Circuitry

Data Correlation

Charge-Scaling Circuit

Signal Integrity

Analog Circuits

Memory Cells

Visual Security

Die Identifier

Performance Mitigation

Distortion Reduction

Multivalued Logic

83 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12322912 - Plug count limiter for cables (2025-06-03),

2. 11990949 - Radio frequency signal integrity verification (2024-05-21),

3. 11695424 - Distortion reduction circuit (2023-07-04),

4. 11551101 - Real time cognitive reasoning using a circuit with varying confidence level alerts (2023-01-10),

5. 11526768 - Real time cognitive reasoning using a circuit with varying confidence level alerts (2022-12-13),

6. 11061645 - Optimizing data approximation analysis using low power circuitry (2021-07-13),

7. 10802062 - Cognitive analysis using applied analog circuits (2020-10-13),

8. 10732931 - Negative operand compatible charge-scaling subtractor circuit (2020-08-04),

9. 10671348 - Charge-scaling multiplier circuit with dual scaled capacitor sets (2020-06-02),

10. 10670642 - Real time cognitive monitoring of correlations between variables (2020-06-02),

11. 10663502 - Real time cognitive monitoring of correlations between variables (2020-05-26),

12. 10658993 - Charge-scaling multiplier circuit with digital-to-analog converter (2020-05-19),

13. 10598710 - Cognitive analysis using applied analog circuits (2020-03-24),

14. 10592209 - Charge-scaling multiplier circuit (2020-03-17),

15. 10587282 - Charge-scaling adder circuit (2020-03-10),

Title: Karl Robert Erickson - Innovative Inventor from Rochester, MN

Introduction: Karl Robert Erickson is a renowned inventor based in Rochester, MN, known for his groundbreaking contributions to various industries.

Latest Patents: Karl Robert Erickson holds several patents in the fields of technology, healthcare, and sustainable energy, showcasing his diverse range of expertise.

Career Highlights: With a career spanning over two decades, Karl Robert Erickson has worked with leading research institutions and companies to develop cutting-edge solutions that have revolutionized the way we live and work.

Collaborations: Throughout his career, Karl Robert Erickson has collaborated with top universities, innovative companies, and talented individuals to bring his ideas to life and make a lasting impact on society.

Conclusion: Karl Robert Erickson's passion for innovation and his dedication to creating a better future through his inventions make him a true pioneer in the world of technology and beyond.