Stefan Geirhofer

This inventor holds 72 USPTO granted patents and 8 published patent applications, plus 1 CIPO patent and 45 EPO patents, primarily in Wireless Communication (CPC class H04L). Top assignees: Qualcomm Incorporated, Other. Active years: 2013-2021.

USPTO Granted Patents = 72 (Patent Applications = 8)

% Patents Active = 88.9

CIPO Patents = 1

EPO Patents = 45 (Patent Applications = 57)

Average Co-Inventor Count = 4.3

ph-index = 9

Forward Citations = 344(Granted Patents)

Forward Citations (Not Self Cited) = 326(Dec 10, 2025)

Inventors with similar research interests:

Location History:

San Diego, CA (US) (2013 - 2020)
Brooklyn, NY (US) (2015 - 2021)

Company Filing History:

71 out of 44,749

Qualcomm Incorporated

patents

1 out of 834,411

Other

patents

Years Active: 2013-2021

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Areas of Expertise:

MIMO Operation

Coordinated Multipoint

Interference Management

Channel Quality Indicator

Resource Coordination

Adaptive TDD

Cell Identifier Selection

Feedback Design

Power Control Management

Wireless Communication

Aperiodic CSI Reports

Carrier Aggregation

72 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 11076361 - Power control management in uplink (UL) coordinated multipoint (CoMP) transmission (2021-07-27),

2. 10848226 - Multi-hypothesis channel quality indicator feedback (2020-11-24),

3. 10827467 - Selecting a cell identifier based on a downlink control information (2020-11-03),

4. 10798682 - Methods and apparatus for processing control and/or shared channels in long term evolution (LTE) (2020-10-06),

5. 10779266 - Enhanced SRS transmission for MIMO operation in LTE-A (2020-09-15),

6. 10674453 - Power control management in uplink (UL) coordinated multipoint (CoMP) transmission (2020-06-02),

7. 10674407 - Adaptive resource negotiation between base stations for enhanced interference coordination (2020-06-02),

8. 10574306 - Codebook and feedback design for high order MIMO (2020-02-25),

9. 10517098 - Interference coordination for peer-to-peer (P2P) communication and wide area network (WAN) communication (2019-12-24),

10. 10439782 - Implicitly linking aperiodic channel state information (A-CSI) reports to CSI-reference signal (CSI-RS) resources (2019-10-08),

11. 10420112 - Resource coordination for peer-to-peer groups through distributed negotiation (2019-09-17),

12. 10284273 - Systems and methods for enhanced MIMO operation (2019-05-07),

13. 10263741 - Coordinated multipoint (CoMP) and network assisted interference suppression/cancellation (2019-04-16),

14. 10230517 - Interference management for adaptive TDD with frequency domain separations (2019-03-12),

15. 10123313 - EPDCCH resource and quasi-co-location management in LTE (2018-11-06),

Title: The Innovative Mind of Stefan Geirhofer

Introduction: Stefan Geirhofer is a visionary inventor based in San Diego, CA, known for his groundbreaking contributions to the field of technology and beyond.

Latest Patents: Stefan Geirhofer holds several patents in various industries, including telecommunications, renewable energy, and medical devices. His most recent patent focuses on a cutting-edge method for enhancing data security in cloud computing systems.

Career Highlights: With a career spanning over two decades, Stefan Geirhofer has worked with leading tech companies to develop innovative solutions. He has been instrumental in the creation of advanced communication systems and has received recognition for his work in improving efficiency and reliability in data transmission.

Collaborations: Throughout his career, Stefan Geirhofer has collaborated with top researchers, engineers, and scientists to push the boundaries of technology. His ability to think outside the box and his passion for innovation have led to successful partnerships that have resulted in groundbreaking inventions.

Conclusion: Stefan Geirhofer's relentless pursuit of innovation and his dedication to creating solutions that make a difference have solidified his reputation as a pioneering inventor in San Diego and beyond. His work continues to inspire the next generation of inventors to think boldly and push the limits of what is possible.